Common use of Representations by the Participant Clause in Contracts

Representations by the Participant. The Participant by executing this Option Agreement hereby makes the following representations to the Corporation and acknowledges that the Corporation’s reliance on securities law exemptions from qualification in the State of California is predicated, in substantial part, upon the accuracy of these representations: • The Participant is acquiring the Option and if and when she exercises the Option will acquire the shares of Common Stock solely for the Participant’s own account, for investment purposes only, and not with a view to or an intent to sell, or to offer for resale in connection with any unregistered distribution, all or any portion of the shares within the meaning of the Securities Act, the California Corporate Securities Law, or other applicable state securities laws. • The Participant is knowledgeable about the Corporation and has a preexisting personal or business relationship with the Corporation. As a result of such relationship, she is familiar with, among other characteristics, its business and financial circumstances and has access on a regular basis to or may request the Corporation’s condensed consolidated balance sheet and condensed consolidated income statement setting forth information material to the Corporation’s financial condition, operations and prospects. • The Participant understands that neither this Option nor the Common Stock to be purchased upon exercise of this Option has been registered pursuant to the Securities Act or any state securities laws, and the offer and sale of the Common Stock to be purchased upon exercise of this Option is intended to be exempt from registration under the Securities Act and under applicable state securities laws, which exemption depends upon, among other things, the bona fide nature of the investment intent and the accuracy of the Participant’s representations as expressed herein. • The Participant is an “accredited investor” as defined in Rule 501 promulgated by the Securities and Exchange Commission under the Securities Act. • At no time was an oral representation made to the Participant relating to the Option or the purchase of shares of Common Stock and the Participant was not presented with or solicited by any promotional meeting or material relating to the Option or the Common Stock. (Remainder of Page Intentionally Left Blank) EXHIBIT A SERACARE LIFE SCIENCES, INC. OPTION EXERCISE AGREEMENT The undersigned (the “Purchaser”) hereby irrevocably elects to exercise her right, evidenced by that certain Nonqualified Stock Option Agreement dated as of July 10, 2006 (the “Option Agreement”), as follows: • the Purchaser hereby irrevocably elects to purchase shares of Common Stock, no par value per share (the “Shares”), of SeraCare Life Sciences, Inc., a California corporation (the “Corporation”), and • such purchase shall be at the price of $ per share, for an aggregate amount of $ (subject to applicable withholding taxes pursuant to Section 3.3 of the Terms and Conditions of Option attached to the Option Agreement (the “Terms”)).

Representations by the Participant. The Participant by executing this Option Agreement hereby makes the following representations to the Corporation and acknowledges that the Corporation’s reliance on securities law exemptions from qualification in the State of California is predicated, in substantial part, upon the accuracy of these representations: • The Participant is acquiring the Option and if and when she he exercises the Option will acquire the shares of Common Stock solely for the Participant’s own account, for investment purposes only, and not with a view to or an intent to sell, or to offer for resale in connection with any unregistered distribution, all or any portion of the shares within the meaning of the Securities Act, the California Corporate Securities Law, or other applicable state securities laws. • The Participant is knowledgeable about the Corporation and has a preexisting personal or business relationship with the Corporation. As a result of such relationship, she he is familiar with, among other characteristics, its business and financial circumstances and has access on a regular basis to or may request the Corporation’s condensed consolidated balance sheet and condensed consolidated income statement setting forth information material to the Corporation’s financial condition, operations and prospects. • The Participant understands that neither this Option nor the Common Stock to be purchased upon exercise of this Option has been registered pursuant to the Securities Act or any state securities laws, and the offer and sale of the Common Stock to be purchased upon exercise of this Option is intended to be exempt from registration under the Securities Act and under applicable state securities laws, which exemption depends upon, among other things, the bona fide nature of the investment intent and the accuracy of the Participant’s representations as expressed herein. • The Participant is an “accredited investor” as defined in Rule 501 promulgated by the Securities and Exchange Commission under the Securities Act. • At no time was an oral representation made to the Participant relating to the Option or the purchase of shares of Common Stock and the Participant was not presented with or solicited by any promotional meeting or material relating to the Option or the Common Stock. (Remainder of Page Intentionally Left Blank) EXHIBIT A SERACARE LIFE SCIENCES, INC. OPTION EXERCISE AGREEMENT The undersigned (the “Purchaser”) hereby irrevocably elects to exercise her his right, evidenced by that certain Nonqualified Stock Option Agreement dated as of July 10[ , 2006 ] (the “Option Agreement”), as follows: • the Purchaser hereby irrevocably elects to purchase shares of Common Stock, no par value per share (the “Shares”), of SeraCare Life Sciences, Inc., a California Delaware corporation (the “Corporation”), and • such purchase shall be at the price of $ per share, for an aggregate amount of $ (subject to applicable withholding taxes pursuant to Section 3.3 of the Terms and Conditions of Option attached to the Option Agreement (the “Terms”)).

Representations by the Participant. The Participant by executing this Option Agreement hereby makes the following representations to the Corporation and acknowledges that the Corporation’s reliance on securities law exemptions from qualification in the State of California is predicated, in substantial part, upon the accuracy of these representations: • The Participant is acquiring the Option and if and when she exercises the Option will acquire the shares of Common Stock solely for the Participant’s own account, for investment purposes only, and not with a view to or an intent to sell, or to offer for resale in connection with any unregistered distribution, all or any portion of the shares within the meaning of the Securities Act, the California Corporate Securities Law, or other applicable state securities laws. • The Participant is knowledgeable about the Corporation and has a preexisting personal or business relationship with the Corporation. As a result of such relationship, she is familiar with, among other characteristics, its business and financial circumstances and has access on a regular basis to or may request the Corporation’s condensed consolidated balance sheet and condensed consolidated income statement setting forth information material to the Corporation’s financial condition, operations and prospects. • The Participant understands that neither this Option nor the Common Stock to be purchased upon exercise of this Option has been registered pursuant to the Securities Act or any state securities laws, and the offer and sale of the Common Stock to be purchased upon exercise of this Option is intended to be exempt from registration under the Securities Act and under applicable state securities laws, which exemption depends upon, among other things, the bona fide nature of the investment intent and the accuracy of the Participant’s representations as expressed herein. • The Participant is an “accredited investor” as defined in Rule 501 promulgated by the Securities and Exchange Commission under the Securities Act. • At no time was an oral representation made to the Participant relating to the Option or the purchase of shares of Common Stock and the Participant was not presented with or solicited by any promotional meeting or material relating to the Option or the Common Stock. (Remainder of Page Intentionally Left Blank) EXHIBIT A SERACARE LIFE SCIENCES, INC. OPTION EXERCISE AGREEMENT The undersigned (the “Purchaser”) hereby irrevocably elects to exercise her right, evidenced by that certain Nonqualified Stock Option Agreement dated as of July 10, 2006 (the “Option Agreement”), as follows: • the Purchaser hereby irrevocably elects to purchase shares of Common Stock, no par value per share (the “Shares”), of SeraCare Life Sciences, Inc., a California Delaware corporation (the “Corporation”), and • such purchase shall be at the price of $ per share, for an aggregate amount of $ (subject to applicable withholding taxes pursuant to Section 3.3 of the Terms and Conditions of Option attached to the Option Agreement (the “Terms”)).

Representations by the Participant. The Participant by executing this Option Agreement hereby makes the following representations to the Corporation and acknowledges that the Corporation’s reliance on securities law exemptions from qualification in the State of California is predicated, in substantial part, upon the accuracy of these representations: • The Participant is acquiring the Option and if and when she he exercises the Option will acquire the shares of Common Stock solely for the Participant’s own account, for investment purposes only, and not with a view to or an intent to sell, or to offer for resale in connection with any unregistered distribution, all or any portion of the shares within the meaning of the Securities ActAct of 1933, as amended, the California Corporate Securities Law, or other applicable state securities laws. • The Participant is knowledgeable about the Corporation and has a preexisting personal or business relationship with the Corporation. As a result of such relationship, she he is familiar with, among other characteristics, its business and financial circumstances and has access on a regular basis to or may request the Corporation’s condensed consolidated balance sheet and condensed consolidated income statement setting forth information material to the Corporation’s financial condition, operations and prospects. • The Participant understands that neither this Option nor the Common Stock to be purchased upon exercise of this Option has been registered pursuant to the Securities Act or any state securities laws, and the offer and sale of the Common Stock to be purchased upon exercise of this Option is intended to be exempt from registration under the Securities Act and under applicable state securities laws, which exemption depends upon, among other things, the bona fide nature of the investment intent and the accuracy of the Participant’s representations as expressed herein. • The Participant is an “accredited investor” as defined in Rule 501 promulgated by the Securities and Exchange Commission under the Securities Act. • At no time was an oral representation made to the Participant relating to the Option or the purchase of shares of Common Stock and the Participant was not presented with or solicited by any promotional meeting or material relating to the Option or the Common Stock. (Remainder of Page Intentionally Left Blank) EXHIBIT A SERACARE LIFE SCIENCES, INC. OPTION EXERCISE AGREEMENT The undersigned (the “Purchaser”) hereby irrevocably elects to exercise her his right, evidenced by that certain Nonqualified Stock Option Agreement dated as of July 10, 2006 (the “Option Agreement”), as follows: • the Purchaser hereby irrevocably elects to purchase shares of Common Stock, no par value per share (the “Shares”), of SeraCare Life Sciences, Inc., a California corporation (the “Corporation”), and • such purchase shall be at the price of $ per share, for an aggregate amount of $ (subject to applicable withholding taxes pursuant to Section 3.3 of the Terms and Conditions of Option attached to the Option Agreement (the “Terms”)).

Representations by the Participant. The Participant by executing this Option Agreement hereby makes the following representations to the Corporation and acknowledges that the Corporation’s reliance on securities law exemptions from qualification in the State of California is predicated, in substantial part, upon the accuracy of these representations: • The Participant is acquiring the Option and if and when he/she exercises the Option will acquire the shares of Common Stock solely for the Participant’s own account, for investment purposes only, and not with a view to or an intent to sell, or to offer for resale in connection with any unregistered distribution, all or any portion of the shares within the meaning of the Securities Act, the California Corporate Securities Law, or other applicable state securities laws. • The Participant is knowledgeable about the Corporation and has a preexisting personal or business relationship with the Corporation. As a result of such relationship, he/she is familiar with, among other characteristics, its business and financial circumstances and has access on a regular basis to or may request the Corporation’s condensed consolidated balance sheet and condensed consolidated income statement setting forth information material to the Corporation’s financial condition, operations and prospects. • The Participant understands that neither this Option nor the Common Stock to be purchased upon exercise of this Option has been registered pursuant to the Securities Act or any state securities laws, and the offer and sale of the Common Stock to be purchased upon exercise of this Option is intended to be exempt from registration under the Securities Act and under applicable state securities laws, which exemption depends upon, among other things, the bona fide nature of the investment intent and the accuracy of the Participant’s representations as expressed herein. • The Participant is an “accredited investor” as defined in Rule 501 promulgated by the Securities and Exchange Commission under the Securities Act. • At no time was an oral representation made to the Participant relating to the Option or the purchase of shares of Common Stock and the Participant was not presented with or solicited by any promotional meeting or material relating to the Option or the Common Stock. (Remainder of Page Intentionally Left Blank) EXHIBIT A SERACARE LIFE SCIENCES, INC. 2001 STOCK INCENTIVE PLAN OPTION EXERCISE AGREEMENT The undersigned (the “Purchaser”) hereby irrevocably elects to exercise his/her right, evidenced by that certain Nonqualified Incentive Stock Option Agreement dated as of July 10, 2006 (the “Option Agreement”) under the SeraCare Life Sciences, Inc. 2001 Stock Incentive Plan (the “Plan”), as follows: • the Purchaser hereby irrevocably elects to purchase shares of Common Stock, no par value per share (the “Shares”), of SeraCare Life Sciences, Inc., a California corporation (the “Corporation”), and • such purchase shall be at the price of $ per share, for an aggregate amount of $ (subject to applicable withholding taxes pursuant to Section 3.3 5.5 of the Terms and Conditions of Option attached to Plan). Capitalized terms are defined in the Option Agreement (the “Terms”))Plan if not defined herein.

Representations by the Participant. The Participant by executing this Option Agreement hereby makes the following representations to the Corporation and acknowledges that the Corporation’s reliance on securities law exemptions from qualification in the State of California is predicated, in substantial part, upon the accuracy of these representations: • The Participant is acquiring the Option and if and when she he exercises the Option will acquire the shares of Common Stock solely for the Participant’s own account, for investment purposes only, and not with a view to or an intent to sell, or to offer for resale in connection with any unregistered distribution, all or any portion of the shares within the meaning of the Securities Act, the California Corporate Securities Law, or other applicable state securities laws. • The Participant is knowledgeable about the Corporation and has a preexisting personal or business relationship with the Corporation. As a result of such relationship, she he is familiar with, among other characteristics, its business and financial circumstances and has access on a regular basis to or may request the Corporation’s condensed consolidated balance sheet and condensed consolidated income statement setting forth information material to the Corporation’s financial condition, operations and prospects. • The Participant understands that neither this Option nor the Common Stock to be purchased upon exercise of this Option has been registered pursuant to the Securities Act or any state securities laws, and the offer and sale of the Common Stock to be purchased upon exercise of this Option is intended to be exempt from registration under the Securities Act and under applicable state securities laws, which exemption depends upon, among other things, the bona fide nature of the investment intent and the accuracy of the Participant’s representations as expressed herein. • The Participant is an “accredited investor” as defined in Rule 501 promulgated by the Securities and Exchange Commission under the Securities Act. • At no time was an oral representation made to the Participant relating to the Option or the purchase of shares of Common Stock and the Participant was not presented with or solicited by any promotional meeting or material relating to the Option or the Common Stock. (Remainder of Page Intentionally Left Blank) EXHIBIT A SERACARE LIFE SCIENCES, INC. OPTION EXERCISE AGREEMENT The undersigned (the “Purchaser”) hereby irrevocably elects to exercise her his right, evidenced by that certain Nonqualified Stock Option Agreement dated as of July 10[ , 2006 2006] (the “Option Agreement”), as follows: • the Purchaser hereby irrevocably elects to purchase shares of Common Stock, no par value per share (the “Shares”), of SeraCare Life Sciences, Inc., a California corporation (the “Corporation”), and • such purchase shall be at the price of $ per share, for an aggregate amount of $ (subject to applicable withholding taxes pursuant to Section 3.3 of the Terms and Conditions of Option attached to the Option Agreement (the “Terms”)).

Representations by the Participant. The Participant by executing this Option Agreement hereby makes the following representations to the Corporation and acknowledges that the Corporation’s reliance on securities law exemptions from qualification in the State of California is predicated, in substantial part, upon the accuracy of these representations: • The Participant is acquiring the Option and if and when she he exercises the Option will acquire the shares of Common Stock solely for the Participant’s own account, for investment purposes only, and not with a view to or an intent to sell, or to offer for resale in connection with any unregistered distribution, all or any portion of the shares within the meaning of the Securities Act, the California Corporate Securities Law, or other applicable state securities laws. • The Participant is knowledgeable about the Corporation and has a preexisting personal or business relationship with the Corporation. As a result of such relationship, she he is familiar with, among other characteristics, its business and financial circumstances and has access on a regular basis to or may request the Corporation’s condensed consolidated balance sheet and condensed consolidated income statement setting forth information material to the Corporation’s financial condition, operations and prospects. • The Participant understands that neither this Option nor the Common Stock to be purchased upon exercise of this Option has been registered pursuant to the Securities Act or any state securities laws, and the offer and sale of the Common Stock to be purchased upon exercise of this Option is intended to be exempt from registration under the Securities Act and under applicable state securities laws, which exemption depends upon, among other things, the bona fide nature of the investment intent and the accuracy of the Participant’s representations as expressed herein. • The Participant is an “accredited investor” as defined in Rule 501 promulgated by the Securities and Exchange Commission under the Securities Act. • At no time was an oral representation made to the Participant relating to the Option or the purchase of shares of Common Stock and the Participant was not presented with or solicited by any promotional meeting or material relating to the Option or the Common Stock. (Remainder of Page Intentionally Left Blank) EXHIBIT A SERACARE LIFE SCIENCES, INC. OPTION EXERCISE AGREEMENT The undersigned (the “Purchaser”) hereby irrevocably elects to exercise her his right, evidenced by that certain Nonqualified Stock Option Agreement dated as of July 10[ , 2006 ] (the “Option Agreement”), as follows: • the Purchaser hereby irrevocably elects to purchase shares of Common Stock, no par value per share (the “Shares”), of SeraCare Life Sciences, Inc., a California corporation (the “Corporation”), and • such purchase shall be at the price of $ per share, for an aggregate amount of $ (subject to applicable withholding taxes pursuant to Section 3.3 of the Terms and Conditions of Option attached to the Option Agreement (the “Terms”)).