Common use of PURCHASE PRICE, INVOICING, PAYMENTS Clause in Contracts

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover protocol in accordance with Section 10.4 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller Price shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price invoiced after the handover protocol in accordance with Section 10.4 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices The invoice issued by the Seller as a tax document must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice)document, scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice)document, the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR EURO (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller Price shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price invoiced after the handover protocol in accordance with Section 10.4 8.4 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices The invoice issued by the Seller as a tax document must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice)document, scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice)document, the date of the fulfilment of the Contract, purchase Price, registration number of the Project (CZ.02.1.01/0.0/0.0/16_019/0000760), registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover protocol in accordance with Section 10.4 9.4 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 invoice and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR (in words: ___________) (TO BE FILLED IN BY THE BIDDERBIDDER - maximum is 239 000,- EUR) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and testing of the Equipment upon handover, and including all other costs of or expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover protocol in accordance with Section 10.4 (hereinafter the “Handover Protocol”) will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished workdefects, the Price shall be invoiced after removal of these minor defects and / or unfinished workdefects. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment conclusion of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 invoice and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller Price shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price invoiced after the handover protocol in accordance with Section 10.4 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices The invoice issued by the Seller as a tax document must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice)document, scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice)document, the date of the fulfilment of the Contract, purchase Price, registration number of the Project (CZ.02.1.01/0.0/0.0/16_019/0000760), registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller Price shall be entitled to invoice invoiced under the Price as followsfollowing terms: The Seller is entitled to issue an advance invoice corresponding to 30 % of the total Purchase Price of ________ CZK (TO BE FILLED IN BY THE BIDDER) excluding VAT after the conclusion of the Contract; . The Seller is entitled to invoice remaining part of the Price shall be invoiced after the handover protocol in accordance with Section 10.4 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices The invoice issued by the Seller as a tax document must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice)document, scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice)document, the date of the fulfilment of the Contract, purchase Price, registration number of the Project, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter hereafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and testing of the Equipment upon handover, and including all other costs of or expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion performance of the Contract; . The Seller is entitled to invoice the Price after the handover protocol in accordance with Section 10.4 9.4 (hereafter the “Handover Protocol”) will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished workdefects, the Price shall be invoiced after removal of these minor defects and / or unfinished workdefects. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following informationMandatory invoice details are as follows: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), purchase Price, the date of the fulfilment conclusion of the Contract, purchase Price, Contract and its registration number of this Contractnumber, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and it must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, invoicing with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue issuance of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected or new invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of or expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover protocol Handover Protocol in accordance with Section 10.4 10.5 will have been signed. In case the Equipment will be delivered handed over with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment conclusion of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts amount to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDERAPPLICANT) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents represent the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its it protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice the first part of the price corresponding to 30 ….. (maximum 70) % from the total Price in the amount _________ CZK excl. VAT (TO BE FILLED IN BY THE APPLICANT) after the delivery of the Equipment in line with Section 4.1.1. based on a delivery certificate. the second part of the price corresponding to the remainder of the Price excluding in the amount _________ CZK excl. VAT (TO BE FILLED IN BY THE APPLICANT) after the conclusion handover of the Contract; The Seller is entitled to invoice the Price after Equipment in line with Section 4.1.2 based on the handover protocol in accordance with Section 10.4 will have been signed. In case 10.5, confirming functionality of the installed Equipment will be delivered with without minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract hereunder shall contain in particular include particularly the following informationdetails: name the business name/designation and registered office of the Buyer, as provided above the tax identification number of the Buyer, name the business name/designation and registered office of the Seller, the tax identification number of the Seller, the registration number of the tax document (invoice)document, the scope and object of the performance (including the reference to this Contract)invoiced, the date of the issue of the tax document (invoice)document, the date of invoiced amount, VAT rate, the fulfilment of VAT amount, the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoiceinvoiced amount incl. VAT – all specified in CZK, declaration that the invoiced performance is provided in connection with the “Laboratory for preparation and characterization of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Regsemiconductor structures based on nitrides – LABONIT” reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with CZ.2.16/3.1.00/21560, which is co-financed under the double taxation agreementsOPPC, if applicablecontract number. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices / tax documents shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. Invoices shall be payable within thirty twenty one (3021) days of the date of their delivery to the BuyerBuyer (hereinafter the "Maturity Period"). Payment of the invoiced amount means the date of its remittance remitting to the Seller’s account. If an a tax document – invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the tax document – invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period Maturity Period commencing on the date of delivery of the corrected or newly issued tax document – invoice to the Buyer. The Buyer shall be entitled to suspend or unilaterally set off any of his payments against any receivables claimed by the Seller any of its payment due to: damages Outstanding defects or unfinished work, Damages caused by the Seller, contractual penaltiesContractual penalties and other sanctions. The Seller shall not be entitled to set off of any of his its receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDER; Bidders can also quote in EUR, see section 5.1 of the Tender Documentation) excluding VAT for the Equipment (hereinafter the “Price”) ________ CZK (TO BE FILLED IN BY THE BIDDER - maximum is 16 200 000 CZK; Bidders can also quote in EUR, see section 5.1 of the Tender Documentation) excluding VAT is for Device A (hereinafter “Price A”) and ________ CZK (TO BE FILLED IN BY THE BIDDER - maximum is 24 100 000 CZK; Bidders can also quote in EUR, see section 5.1 of the Tender Documentation) excluding VAT is for Device B (hereinafter “Price B”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and including all other costs testing of expenses that may arise in connection with creation of an intellectual property and its protectionthe Equipment upon handover. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price A after the handover protocol for Device A in accordance with Section 10.4 10.3 (hereinafter the “Handover Protocol A”) will have been signed. ; invoice the Price B after the handover protocol for Device B in accordance with Section 10.3 (hereinafter the “Handover Protocol B”) will have been signed; In the case the Equipment Device A or Device B will be delivered handed over with minor defects and / or unfinished workdefects, the relevant Price A or Price B shall be invoiced after removal of these minor defects and / or unfinished workdefects. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller Republic and, in accordance with this Contract shall addition, they must contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the first invoice, declaration state that the performance of the Contract Equipment is supplied for the purposes of the project projects "Teraferroics for ultra-high capacity, speed and energy-efficiency of information technology" with the registration number CZ.02.01.01/00/22_008/0004594 (Device A) and “Solid state physics for Materials Growth & Measurement Laboratory” with the 21st century registration number CZ.02.01.01/00/23_015/0008184 (SOLID21Device B)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyerabove address. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his their payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts amount to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDERSELLER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice payment corresponding to 30 % of the total Price excluding in the amount of _________ CZK excl. VAT (TO BE FILLED IN BY THE SELLER) after the conclusion of the Contract; hereof. The Seller is entitled to invoice the Price will be invoiced after the handover protocol in accordance with Section 10.4 10.5 will have been signedsigned between the Parties. The Handover protocol shall be attached to this invoice. This invoice shall be issued and delivered to the Buyer on the day of signing of the Handover protocol. In case the Buyer accepted the Equipment will be delivered with any minor defects and / defect or unfinished work, the Seller shall be entitled to invoice up to 85 % of the total Price in the amount of _________ CZK excl. VAT (TO BE FILLED IN BY THE SELLER) after handover protocol in accordance with Section 10.5 will have been signed between the Parties. The remainder of the Price shall the Seller be invoiced entitled to invoice after removal / remedy of these minor defects and / or unfinished work. All invoices issued by The Handover protocol or the Seller must contain all information required by the applicable laws Buyer's confirmation of the Czech Republicremoval of minor defects or unfinished work shall be attached to these invoices. Invoices issued by the Seller in accordance with this Contract hereunder shall contain in particular following information: name all the requirements stipulated by Act no. 235/2004 Coll., on Value Added Tax, as amended, and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicablenumber. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the BuyerBuyer (hereinafter the "Maturity Period"). Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period Maturity Period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller any of its payment due to: damages caused by the Seller, contractual penaltiespenalties and other sanctions. The Seller shall not be entitled to set off any of his its receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover acceptance protocol in accordance with Section 10.4 9.5 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR € (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the testing and delivery, and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its protection. The Parties agreed that the Seller Price shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT invoiced after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover acceptance protocol in accordance with Section 10.4 10.5 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall will be invoiced after removal of these minor defects and / or unfinished work. All invoices The invoice issued by the Seller as a tax document must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice)document, scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice)document, the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 invoice and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR USD (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller Price shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price invoiced after the handover protocol in accordance with Section 10.4 8.3 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices The invoice issued by the Seller as a tax document must contain all information required by the applicable laws of the Czech RepublicRepublic (esp. Invoices issued all requirements by the Seller Act No. 235/2004 Coll., on value added tax, as amended) and, in accordance with this Contract shall addition, they must contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration Contract and state that the performance of the Contract Equipment is supplied for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply Project with the double taxation agreements, if applicableits registration number. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyerabove address. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his their payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR USD (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to shall issue an advance invoice corresponding to 30 50 % of the Price excluding VAT after the conclusion of the Contract; . The Seller shall issue a second advance invoice corresponding to 40 % of the Price excluding VAT when the Equipment is ready to be shipped. Attached to the invoice will be a proof of readiness of the complete Equipment for shipment. The Seller is entitled to invoice the Price after the handover acceptance protocol in accordance with Section 10.4 9.5 will have been signedsigned or 45 days after delivery of the Equipment, whichever comes first. In case the Equipment will be delivered with minor defects and / or unfinished workdefects, the Price shall be invoiced after removal of these minor defects and / or unfinished workdefects. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21Solid 21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller Price shall be entitled to invoice invoiced under the Price as followsfollowing terms: The Seller is entitled to issue an advance invoice corresponding to 30 20 % of the total Purchase Price of ________ CZK (TO BE FILLED IN BY THE BIDDER) excluding VAT after the conclusion of the Contract; . The Seller is entitled to invoice remaining part of the Price shall be invoiced after the handover protocol in accordance with Section 10.4 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices The invoice issued by the Seller as a tax document must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice)document, scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice)document, the date of the fulfilment of the Contract, purchase Price, registration number of the Project, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts amount to ________ EUR € (in words: ___________) (TO BE FILLED IN BY THE BIDDERSELLER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, delivery and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its protection. The Parties agreed that the Seller shall Price will be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT invoiced after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover acceptance protocol in accordance with Section 10.4 9.5 will have been signed. In case the Equipment will be delivered handed over with minor defects and / or unfinished work, the Price shall will be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract hereunder shall contain in particular following information: name all the requirements stipulated by Act No. 235/2004 Coll., on Value Added Tax, as amended, and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicablenumber. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period Maturity Period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller any of its payment due to: damages caused by the Seller, contractual penaltiespenalties and other sanctions. The Seller shall not be entitled to set off any of his its receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts amount to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDERAPPLICANT) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice the first part of the price corresponding to 30 ….. (maximum 70) % from the total Price in the amount _________ CZK excl. VAT (TO BE FILLED IN BY THE APPLICANT) after the delivery of the Equipment in line with Section 4.1.1. based on a delivery certificate. the second part of the price corresponding to the remainder of the Price excluding in the amount _________ CZK excl. VAT (TO BE FILLED IN BY THE APPLICANT) after the conclusion handover of the Contract; The Seller is entitled to invoice the Price after Equipment in line with Section 4.1.2 based on the handover protocol in accordance with Section 10.4 will have been signed. In case 10.5, confirming functionality of the installed Equipment will be delivered with without minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract hereunder shall contain in particular include particularly the following informationdetails: name the business name/designation and registered office of the Buyer, as provided above the tax identification number of the Buyer, name the business name/designation and registered office of the Seller, the tax identification number of the Seller, the registration number of the tax document (invoice)document, the scope and object of the performance (including the reference to this Contract)invoiced, the date of the issue of the tax document (invoice)document, the date of invoiced amount, VAT rate, the fulfilment of VAT amount, the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoiceinvoiced amount incl. VAT – all specified in CZK, declaration that the invoiced performance is provided in connection with the “Laboratory for preparation and characterization of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Regsemiconductor structures based on nitrides – LABONIT” reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with CZ.2.16/3.1.00/21560, which is co-financed under the double taxation agreementsOPPC, if applicablecontract number. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices / tax documents shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. Invoices shall be payable within thirty twenty one (3021) days of the date of their delivery to the BuyerBuyer (hereinafter the "Maturity Period"). Payment of the invoiced amount means the date of its remittance remitting to the Seller’s account. If an a tax document – invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the tax document – invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period Maturity Period commencing on the date of delivery of the corrected or newly issued tax document – invoice to the Buyer. The Buyer shall be entitled to suspend or unilaterally set off any of his payments against any receivables claimed by the Seller any of its payment due to: damages Outstanding defects or unfinished work, Damages caused by the Seller, contractual penaltiesContractual penalties and other sanctions. The Seller shall not be entitled to set off of any of his its receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR € (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the deliverydelivery and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller Price shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price invoiced after the handover protocol in accordance with Section 10.4 8.2 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices The invoice issued by the Seller as a tax document must contain all information required by the applicable laws of the Czech RepublicRepublic (esp. Invoices issued all requirements by the Seller Act No. 235/2004 Coll., on value added tax, as amended) and, in accordance with this Contract shall addition, they must contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration Contract and state that the performance of the Contract Equipment is supplied for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply Project with the double taxation agreements, if applicableits registration number. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyerabove address. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller Price shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price invoiced after the handover protocol in accordance with Section 10.4 8.4 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices The invoice issued by the Seller as a tax document must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice)document, scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice)document, the date of the fulfilment of the Contract, purchase Price, registration number of the Project (CZ.02.1.01/0.0/0.0/16_019/0000760), registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR € (in words: ___________) (TO BE FILLED IN BY THE BIDDERSELLER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice first part corresponding to 30 40 % of the total Price excluding in the amount of ____________ € excl. VAT (TO BE FILLED IN BY THE SELLER) after the conclusion hereof. The second part corresponding to 50 % of the Contract; The Seller is entitled to invoice total Price in the Price amount of ____________ € excl. VAT (TO BE FILLED IN BY THE SELLER) after the handover demonstration the Equipment’s functionality at the manufacturer`s facilities based on a signed protocol of the successful demonstration. The third part corresponding to 10 % of the total Price in the amount of ____________ € excl. VAT (TO BE FILLED IN BY THE SELLER) after Handover protocol in accordance with Section 10.4 12.4 will have been signedsigned between the Parties. In case the Equipment will be delivered handed over with minor defects and / or unfinished work, the Price shall will be invoiced after removal of these minor defects and / or unfinished work. All invoices The invoice issued by the Seller as a tax document must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice)document, scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice)document, the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)LNSM – Laboratory of Spintronics”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 CZ.02.1.01/0.0/0.0/16_013/0001405 and must comply with the double taxation tax avoidance agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his its payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his its receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts amount to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDERSELLER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its protection. The Parties agreed that the Seller Price shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price invoiced after the handover protocol (hereinafter the “Handover Protocol“) in accordance with Section 10.4 will have been signedsigned between the Parties. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices The invoice issued by the Seller as a tax document must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice)document, scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice)document, the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)Cosmology, Gravitation and Dark Sector – CoGraDS”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 .: CZ.02.1.01/0.0/0.0/15_003/0000437, and must comply with the double taxation tax avoidance agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller any of its payment due to: damages caused by the Seller, contractual penaltiessanctions. The Seller shall not be entitled to set off any of his its receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT for the Equipment (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and including all other costs testing of expenses that may arise in connection with creation of an intellectual property and its protectionthe Equipment upon handover. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 in the amount of 40 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice 50 % of the Price excluding VAT upon presentation of the protocol of successfully performed FAT (hereinafter the “FAT Protocol”); in the case the Equipment will be factory-accepted with defects, this part of the Price shall be invoiced after removal of these defects; and invoice 10 % of the Price after the handover protocol in accordance with Section 10.4 (hereinafter the “Handover Protocol”) will have been signed. In ; in the case the Equipment will be delivered handed over with minor defects and / or unfinished workdefects, this part of the Price shall be invoiced after removal of these minor defects and / or unfinished workdefects. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller Republic and, in accordance with this Contract shall addition, they must contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the first invoice, declaration state that the performance of the Contract Equipment is supplied for the purposes of the project “Solid state physics for "CzechNanoLab+" with the 21st century (SOLID21)”registration number CZ.02.01.01/00/23_015/0008200, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyerabove address. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his their payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the SellerContractor’s submitted bid and amounts amount to ________ EUR € (in words: ___________) (TO BE FILLED IN BY THE BIDDERAPPLICANT) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents represent the maximum binding offer by the Seller Contractor and includes any and all performance provided by the Seller Contractor in connection with meeting the BuyerClient’s requirements for the proper and complete delivery of the Equipment Apparatus hereunder, as well as all costs that the Seller Contractor may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protectionproperty. The Parties agreed that the Seller Contractor shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice the first part of the price corresponding to 30 ….. (maximum 30) % from the total Price in the amount _________ € excl. VAT (TO BE FILLED IN BY THE APPLICANT) after the delivery of the Apparatus project documentation in line with Section 4.1.1. based on a project documentation handover protocol. the second part of the price corresponding to ….. (maximum 30) % from the total Price excluding in the amount _________ € excl. VAT (TO BE FILLED IN BY THE APPLICANT) after the conclusion demonstration the Apparatus’s functionality in line with Section 4.1.12. based on a handover protocol certifying successful demonstration; the third part of the Contract; The Seller is entitled price corresponding to invoice the Price remaining amount of _________ € excl. VAT (TO BE FILLED IN BY THE APPLICANT) after the handover execution of the Handover protocol for the Apparatus in accordance line with Section 10.4 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic12.5. Invoices issued by the Seller in accordance with this Contract Contractor hereunder shall contain in particular include particularly the following informationdetails: name the business name/designation and registered office of the BuyerClient, as provided above the tax identification number of the BuyerClient, name the business name/designation and registered office of the SellerContractor, the tax identification number of the SellerContractor, the registration number of the tax document (invoice)document, the scope and object of the performance (including the reference to this Contract)invoiced, the date of the issue of the tax document (invoice)document, the date of invoiced amount, VAT rate, the fulfilment of VAT amount, the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoiceinvoiced amount incl. VAT – all specified in €, declaration that the invoiced performance is provided in connection with the “Laboratory for preparation and characterization of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Regsemiconductor structures based on nitrides – LABONIT” reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with CZ.2.16/3.1.00/21560, which is co-financed under the double taxation agreementsOPPC, if applicablecontract number. The Buyer Client prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices / tax documents shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. Invoices shall be payable within thirty twenty one (3021) days of the date of their delivery to the BuyerClient (hereinafter the "Maturity Period"). Payment of the invoiced amount means the date of its remittance remitting to the SellerContractor’s account. If an a tax document – invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer Client shall be entitled to return the tax document – invoice to the Seller Contractor as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the BuyerClient. In such a case, the Buyer Client shall not be in delay with the payment of the Price or part thereof and the Seller Contractor shall issue a corrected invoice with a new and identical maturity period Maturity Period commencing on the date of delivery of the corrected or newly issued tax document – invoice to the BuyerClient. The Buyer Client shall be entitled to suspend or unilaterally set off any of his payments against any receivables claimed by the Seller Contractor any of its payment due to: damages Outstanding defects or unfinished work, Damages caused by the SellerContractor, contractual penaltiesContractual penalties and other sanctions. The Seller Contractor shall not be entitled to set off of any of his its receivables against any part of the BuyerClient’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR (in words: ___________) (TO BE FILLED IN BY THE BIDDERBIDDER - maximum is 578 000,- EUR) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and testing of the Equipment upon handover, and including all other costs of or expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 40 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice 50 % of the Price after the demonstration of the Equipment’s functionality at the manufacturer`s facilities based on a signed protocol of the successful demonstration. The Seller is entitled to invoice the rest of the Price after the handover protocol in accordance with Section 10.4 11.4 (hereinafter the “Handover Protocol”) will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished workdefects, the Price shall be invoiced after removal of these minor defects and / or unfinished workdefects. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment conclusion of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 invoice and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR USD (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the deliverydelivery and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an the first advance invoice corresponding to 30 40 % of the Price excluding VAT after the conclusion of the Contract. The Seller shall deliver this advance invoice to the Buyer no later than 10 days from the conclusion of the Contract; The Seller is entitled to issue the second advance invoice corresponding to 50 % of the Price excluding VAT when the Equipment is ready for shipment after successful testing in the Seller’s premises; Protocol according to Section 10.2 of the Contract shall be attached to this invoice; The Seller is entitled to invoice the Price after the handover protocol in accordance with Section 10.4 11.4 will have been signed. In case the Equipment will be delivered handed over with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for "European support of the 21st century Czech participation in construction of CTA observatory II (SOLID21CTA-CZ)”", Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 CZ.02.1.01/0.0/0.0/18_046/0016007 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller Price shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price invoiced after the handover protocol in accordance with Section 10.4 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 invoice and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. 5.1 The purchase price is based on the Seller’s submitted bid and amounts amount to ________ EUR 10.593,00 € (in words: ___________) (TO BE FILLED IN BY THE BIDDERten thousand five hundred and ninety three Euro) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. . 5.2 The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, delivery and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its protection. . 5.3 The Parties agreed that the Seller shall Price will be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT invoiced after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover acceptance protocol in accordance with Section 10.4 9.5 will have been signed. In case the Equipment will be delivered handed over with minor defects and / or unfinished work, the Price shall will be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. . 5.4 Invoices issued by the Seller in accordance with this Contract hereunder shall contain in particular following information: name all the requirements stipulated by Act No. 235/2004 Coll., on Value Added Tax, as amended, and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. number. 5.5 The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. . 5.6 Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. . 5.7 If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period Maturity Period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. . 5.8 The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller any of its payment due to: : 5.8.1 damages caused by the Seller, , 5.8.2 contractual penalties. penalties and other sanctions. 5.9 The Seller shall not be entitled to set off any of his its receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts amount to ________ EUR € (in words: ___________) (TO BE FILLED IN BY THE BIDDERSELLER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and acceptance, and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its protection. The Parties agreed that the Seller shall Price will be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT invoiced after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover acceptance protocol in accordance with Section 10.4 9.5 will have been signed. In case the Equipment will be delivered handed over with minor defects and / or unfinished work, the Price shall will be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract hereunder shall contain in particular following information: name all the requirements stipulated by Act No. 235/2004 Coll., on Value Added Tax, as amended, and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicablenumber. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period Maturity Period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller any of its payment due to: damages caused by the Seller, contractual penaltiespenalties and other sanctions. The Seller shall not be entitled to set off any of his its receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts amount to ________ EUR CZK (in words: ___________) (TO BE FILLED IN BY THE BIDDERSELLER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its protection. The Parties agreed that the Seller Price shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price invoiced after the handover protocol (hereinafter the “Handover Protocol“) in accordance with Section 10.4 will have been signed. In case signed between the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech RepublicParties. Invoices issued by the Seller in accordance with this Contract hereunder shall contain in particular following information: name all the requirements stipulated by Act No. 235/2004 Coll., on Value Added Tax, as amended, and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicablenumber. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller any of its payment due to: damages caused by the Seller, contractual penaltiessanctions. The Seller shall not be entitled to set off any of his its receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts amount to ________ EUR € (in words: ___________) (TO BE FILLED IN BY THE BIDDERSELLER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice payment corresponding to 30 % of the total Price excluding in the amount of _________ € excl. VAT (TO BE FILLED IN BY THE SELLER) after the conclusion of the Contract; hereof. The Seller is entitled to invoice the Price will be invoiced after the handover protocol (hereinafter the “Handover Protocol“) in accordance with Section 10.4 9.4 will have been signedsigned between the Parties. The Handover Protocol shall be attached to this invoice. This invoice shall be issued and delivered to the Buyer on the day of signing of the Handover Protocol. In case the Buyer accepted the Equipment will be delivered with any minor defects and / defect or unfinished work, the Seller shall be entitled to invoice up to 90 % of the total Price in the amount of _________ € excl. VAT (TO BE FILLED IN BY THE SELLER) after Handover Protocol in accordance with Section 9.4 will have been signed between the Parties. The remainder of the Price shall the Seller be invoiced entitled to invoice after removal / remedy of these minor defects and / or unfinished work. All invoices issued by The Handover Protocol or the Seller must contain all information required by the applicable laws Buyer's confirmation of the Czech Republicremoval of minor defects or unfinished work shall be attached to these invoices. Invoices issued by the Seller in accordance with this Contract hereunder shall contain in particular following information: name all the requirements stipulated by Act No. 235/2004 Coll., on Value Added Tax, as amended, and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicablenumber. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller any of its payment due to: damages caused by the Seller, contractual penaltiespenalties and other sanctions. The Seller shall not be entitled to set off any of his its receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR USD (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover acceptance protocol in accordance with Section 10.4 9.5 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts amount to ________ EUR € (in words: ___________) (TO BE FILLED IN BY THE BIDDERSELLER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents represent the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its it protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an the first part – advance invoice payment – of the Price corresponding to 30 % of the total Price excluding in the amount of _________ € excl. VAT (TO BE FILLED IN BY THE SELLER) after the conclusion execution hereof. the second part of the Contract; The Seller is entitled Price corresponding to invoice 60 % of the total Price in the amount of _________ € excl. VAT (TO BE FILLED IN BY THE SELLER) after the handover protocol in accordance with Section 10.4 9.7 will have been signedsigned between the Parties. In case the Equipment third and final part of the Price corresponding to 10 % of the total Price in the amount of _________ € excl. VAT (TO BE FILLED IN BY THE SELLER) after protocol in accordance with Section 9.9 will be delivered with have been signed between the parties confirming removal / remedy of any minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract hereunder shall contain in particular include particularly the following informationdetails: name the business name/designation and registered office of the Buyer, as provided above, the tax identification number of the Buyer, name the business name/designation and registered office of the Seller, the tax identification number of the Seller, the registration number of the tax document (invoice)document, the scope and object of the performance (including the reference to this Contract)invoiced, the date of the issue of the tax document document, the invoiced amount in € excl. VAT (invoiceVAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicablenumber. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices / tax documents shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the BuyerBuyer (hereinafter the "Maturity Period"). Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an a tax document – invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the tax document – invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period Maturity Period commencing on the date of delivery of the corrected or newly issued tax document – invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller any of its payment due to: damages Outstanding defects or unfinished work, Damages caused by the Seller, contractual penaltiesContractual penalties and other sanctions. The Seller shall not be entitled to set off any of his its receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts amount to ________ EUR USD (in words: ___________) (TO BE FILLED IN BY THE BIDDERSELLER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and handover, and including all other costs of expenses that may arise in connection with creation of an intellectual property creation and its protection. The Parties agreed that the Seller Price shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT invoiced after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover acceptance protocol in accordance with Section 10.4 9.5 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall will be invoiced after removal of these minor defects and / or unfinished work. All invoices The invoice issued by the Seller as a tax document must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice)document, scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice)document, the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)Cosmology, Gravitation and Dark Sector – CoGraDS”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 .: CZ.02.1.01/0.0/0.0/15_003/0000437, and must comply with the double taxation tax avoidance agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international treaties prohibiting double taxation agreementstaxation, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller any of its payment due to: damages caused by the Seller, contractual penaltiessanctions. The Seller shall not be entitled to set off any of his its receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR USD (in words: ___________) (TO BE FILLED IN BY THE BIDDERBIDDER - maximum is 1,445,000.00 USD) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s Buyers’ requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, installation and testing of the Equipment upon handover, and including all other costs of or expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue Issue an advance invoice corresponding in the amount of up to 30 40 % of the Price excluding VAT after the conclusion of the Contract; invoice up to 30 % of the Price excluding VAT upon presentation of the Protocol of Performance based on successfully performed tests of the Equipment according to Section 3.2.2. The Seller is entitled to invoice the rest of the Price after the handover protocol in accordance with Section 10.4 10.3 (hereinafter the “Handover Protocol”) will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished workdefects, the Price shall be invoiced after removal of these minor defects and / or unfinished workdefects. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller Republic and, in accordance with this Contract shall addition, they must contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer Buyers shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer Before an invoice is issued by the Seller, the Buyers undertake to inform him for which of them this invoice is to be issued, or how the invoiced amount is to be divided among the Buyers. If the above information is not communicated on time by the Buyers, the Seller is authorized to issue the invoice for MFF UK. MFF UK prefers electronic invoicing, invoicing with the invoices being delivered sent to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicablexxxxxxxxx@xxxxxx.xxxx.xx. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyerabove address. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer Buyers shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the BuyerBuyers. In such a case, the Buyer Buyers shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the BuyerBuyers. The Buyer Buyers shall be entitled to unilaterally set off any of his their payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s Buyers’ receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price for the Equipment is based on the Seller’s submitted bid Bid and amounts to ____________ EUR USD (in words: ____________) (TO BE FILLED IN BY THE BIDDERBIDDER - estimated amount is 1,295,000.00 USD, maximum is 1,445,000.00 USD) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements Contract incl. Annexes No. 1 and 2 for the proper and complete delivery manufacture and handover of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the deliverychecking of the installation performed by the Buyers prior to commissioning, training of the Equipment operators upon commissioning, and including all other costs of or expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue Issue an advance invoice corresponding to 30 in the amount of max. 40 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice _______________ (TO BE FILLED IN BY THE BIDDER) Invoice min. 10 % of the Price after excluding VAT upon presentation of the handover protocol in accordance with Section 10.4 will have been signed. In case documentation of the completed commissioning of the Equipment will be delivered with minor defects and / or unfinished work, at the Price shall be invoiced after removal of these minor defects and / or unfinished worksite. All invoices issued by the Seller must contain all information required by comply with the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following informationdouble taxation agreements, if applicable, and must contain: name and registered office of the BuyerMFF UK, tax identification number of the BuyerMFF UK, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), invoiced amount and the Price, the date of the fulfilment conclusion of the Contract, purchase Price, Contract and its registration number of this Contractnumber, which the Buyer Buyers shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer Buyers prefers electronic invoicing, invoicing with the invoices being delivered sent to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicablexxxxxxxxx@xxxxxx.xxxx.xx. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s accountabove address. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the major requirements stipulated by applicable law, the Buyer Buyers shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the BuyerBuyers. In such a case, the Buyer Buyers shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the BuyerBuyers. The Buyer Buyers shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: to damages caused incurred by the Seller, contractual penaltiesSeller under this Contract. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s Buyers’ receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR USD (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an the first advance invoice corresponding to 30 40 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to issue the second advance invoice corresponding to 50 % of the Price excluding VAT when the Equipment is ready for shipment after successful testing in the Seller’s premises; Protocol according to Section 10.2 of the Contract shall be attached to this invoice; The Seller is entitled to invoice the Price after the handover protocol in accordance with Section 10.4 11.4 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for "European support of the 21st century Czech participation in construction of CTA observatory II (SOLID21CTA-CZ)”", Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 CZ.02.1.01/0.0/0.0/18_046/0016007 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR CHF (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, and including all other costs of expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover protocol Handover Protocol in accordance with Section 10.4 9.4 will have been signed. In case the Equipment will be delivered with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 invoice and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.

PURCHASE PRICE, INVOICING, PAYMENTS. The purchase price is based on the Seller’s submitted bid and amounts to ________ EUR (in words: ___________) (TO BE FILLED IN BY THE BIDDER) excluding VAT (hereinafter the “Price”). VAT shall be paid by the Buyer and settled in accordance with the valid Czech regulation. The Price represents the maximum binding offer by the Seller and includes any and all performance provided by the Seller in connection with meeting the Buyer’s requirements for the proper and complete delivery of the Equipment hereunder, as well as all costs that the Seller may incur in connection with the delivery, and including all other costs of or expenses that may arise in connection with creation of an intellectual property and its protection. The Parties agreed that the Seller shall be entitled to invoice the Price as follows: The Seller is entitled to issue an the first advance invoice corresponding to 30 % of the Price excluding VAT after the conclusion of the Contract; The Seller is entitled to invoice the Price after the handover protocol in accordance with Section 10.4 (hereinafter the “Handover Protocol”) will have been signed. In case the Equipment will be delivered handed over with minor defects and / or unfinished work, the Price shall be invoiced after removal of these minor defects and / or unfinished work. All invoices issued by the Seller must contain all information required by the applicable laws of the Czech Republic. Invoices issued by the Seller in accordance with this Contract shall contain in particular following information: name and registered office of the Buyer, tax identification number of the Buyer, name and registered office of the Seller, tax identification number of the Seller, registration number of the tax document (invoice), scope of the performance (including the reference to this Contract), the date of the issue of the tax document (invoice), the date of the fulfilment of the Contract, purchase Pricethe invoiced price, registration number of this Contract, which the Buyer shall communicate to the Seller based on Seller’s request before the issuance of the invoice, declaration that the performance of the Contract is for the purposes of the project “Solid state physics for the 21st century (SOLID21)”, Reg. No. CZ.02.1.01/0.0/0.0/16_019/0000760 and must comply with the double taxation agreements, if applicable. The Buyer prefers electronic invoicing, with the invoices being delivered to xxxxxxxx@xxx.xx. All issued invoices shall comply with any international double taxation agreements, if applicable. Invoices shall be payable within thirty (30) days of the date of their delivery to the Buyer. Payment of the invoiced amount means the date of its remittance to the Seller’s account. If an invoice is not issued in conformity with the payment terms stipulated by the Contract or if it does not comply with the requirements stipulated by law, the Buyer shall be entitled to return the invoice to the Seller as incomplete, or incorrectly issued, for correction or issue of a new invoice, as appropriate, within five (5) business days of the date of its delivery to the Buyer. In such a case, the Buyer shall not be in delay with the payment of the Price or part thereof and the Seller shall issue a corrected invoice with a new and identical maturity period commencing on the date of delivery of the corrected or newly issued invoice to the Buyer. The Buyer shall be entitled to unilaterally set off any of his payments against any receivables claimed by the Seller due to: damages caused by the Seller, contractual penalties. The Seller shall not be entitled to set off any of his receivables against any part of the Buyer’s receivable hereunder.