0001072588-99-000092 Sample Contracts

EXHIBIT D CLOSING AGREEMENT LETTER

Closing Agreement • September 10th, 1999 • Vitro Diagnostics Inc • Biological products, (no disgnostic substances)

• Contract Type
  Closing Agreement
• Filed
  September 10th, 1999
• Company
  Vitro Diagnostics Inc
• Industry
  Biological products, (no disgnostic substances)

EXHIBIT B

Operating Agreement • September 10th, 1999 • Vitro Diagnostics Inc • Biological products, (no disgnostic substances) • Colorado

• Contract Type
  Operating Agreement
• Filed
  September 10th, 1999
• Company
  Vitro Diagnostics Inc
• Industry
  Biological products, (no disgnostic substances)
• Jurisdiction
  Colorado

EXHIBIT C PURCHASE LETTER AGREEMENT World Wide Capital, Co. Prentice Point Tower 5299 DTC Boulevard, Suite 802 Greenwood Village, CO 80111 (303) 721-6292 Fax (303) 721-6390 Saturday, December 12, 1998 Mr. Lloyd L. Fields 425 Castle Place Beverly...

Purchase Letter Agreement • September 10th, 1999 • Vitro Diagnostics Inc • Biological products, (no disgnostic substances)

• Contract Type
  Purchase Letter Agreement
• Filed
  September 10th, 1999
• Company
  Vitro Diagnostics Inc
• Industry
  Biological products, (no disgnostic substances)

This is to confirm the purchase of 3,650,000 shares of common stock of Vitro Diagnostics, Inc. by World Wide Capital, Inc. This transaction is pending the expiration at 5:00 P.M. on December 16, 1998 of your stock option agreement dated 11/19/98.