Common use of SIGNATURE PAGE TO SUBSCRIPTION AGREEMENT Clause in Contracts

SIGNATURE PAGE TO SUBSCRIPTION AGREEMENT. Please acknowledge your acceptance of the foregoing Subscription Agreement by signing and returning a copy to the undersigned whereupon it shall become a binding agreement between us. COMMONWEALTH BIOTECHNOLOGIES INC. a Virginia corporation By: /s/ ▇▇▇▇ ▇’▇▇▇▇▇ Name: ▇▇▇▇ ▇’▇▇▇▇▇, Ph.D. Title: CEO Dated: December 31, 2007 Name of Subscriber: $ 400,000 200,000 50,000 Address: ▇▇▇▇ ▇▇▇▇▇▇ ▇, ▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Fax No.: ▇▇▇-▇▇▇-▇▇▇▇ Email address (not for notices): Social Security Number or Taxpayer ID# (if applicable): Jurisdiction of organization (for entities): (Signature) By: Name: ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Title: General Partner

SIGNATURE PAGE TO SUBSCRIPTION AGREEMENT. Please acknowledge your acceptance of the foregoing Subscription Agreement by signing and returning a copy to the undersigned whereupon it shall become a binding agreement between us. COMMONWEALTH BIOTECHNOLOGIES INC. a Virginia corporation By: /s/ ▇▇▇▇ ▇’▇▇▇▇▇ Name: ▇▇▇▇ ▇’▇▇▇▇▇, Ph.D. Title: CEO Dated: December 31, 2007 Name of Subscriber: $ 400,000 200,000 50,000 175,000 87,500 21,875 Address: ▇▇▇ ▇ ▇▇▇▇ ▇▇▇▇▇▇ ▇, ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇, ▇▇▇ ▇▇▇▇, ▇▇ ▇▇▇▇▇ Fax No.: ▇▇▇-▇▇▇-▇▇▇▇ Email address (not for notices): Social Security Number or Taxpayer ID# (if applicable): Jurisdiction of organization (for entities): (Signature) By: Name: ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Name: Title: Manager of General Partner

SIGNATURE PAGE TO SUBSCRIPTION AGREEMENT. Please acknowledge your acceptance of the foregoing Subscription Agreement by signing and returning a copy to the undersigned whereupon it shall become a binding agreement between us. COMMONWEALTH BIOTECHNOLOGIES INC. a Virginia corporation By: /s/ ▇▇▇▇ ▇’▇▇▇▇▇ Name: ▇▇▇▇ ▇’▇▇▇▇▇, Ph.D. Title: CEO Dated: December 31, 2007 Name of Subscriber: $ 400,000 200,000 50,000 25,000 6,250 Address: ▇▇▇ ▇ ▇▇▇▇ ▇▇▇▇▇▇ ▇, ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇, ▇▇▇ ▇▇▇▇, ▇▇ ▇▇▇▇▇ Fax No.: ▇▇▇-▇▇▇-▇▇▇▇ Email address (not for notices): Social Security Number or Taxpayer ID# (if applicable): Jurisdiction of organization (for entities): (Signature) By: Name: ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Name: Title: General PartnerManaging Member

SIGNATURE PAGE TO SUBSCRIPTION AGREEMENT. Please acknowledge your acceptance of the foregoing Subscription Agreement by signing and returning a copy to the undersigned whereupon it shall become a binding agreement between us. COMMONWEALTH BIOTECHNOLOGIES INC. a Virginia corporation By: /s/ ▇▇▇▇ ▇’▇▇▇▇▇ Name: ▇▇▇▇ ▇’▇▇▇▇▇, Ph.D. Title: CEO Dated: December 31, 2007 ▇▇▇▇ Name of Subscriber: $ 400,000 200,000 50,000 300,000 150,000 37,500 Address: ▇▇ ▇▇▇▇ ▇▇▇▇▇▇ ▇, ▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ WOODCLIFF LAKE, NJ 07677 Fax No.: ▇▇▇-▇▇▇-▇▇▇▇ Email address (not for notices): Social Security Number or Taxpayer ID# (if applicable): Jurisdiction of organization (for entities): Delaware, USA (Signature) By: Name: ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Name: Title: General PartnerChief Financial Officer