0001104659-06-079875 Sample Contracts

AMENDED AND RESTATED WARRANT AGREEMENT
Warrant Agreement • December 6th, 2006 • Xenomics Inc • Biological products, (no disgnostic substances) • New York

AMENDED AND RESTATED WARRANT AGREEMENT dated as of November 30, 2006 by and between XENOMICS, INC., a Florida corporation (the “Company”) and GIAN LUIGI BUITONI (the “Lead Investor”).

WARRANT AND PUT OPTION AGREEMENT
Warrant and Put Option Agreement • December 6th, 2006 • Xenomics Inc • Biological products, (no disgnostic substances) • New York

WARRANT AND PUT OPTION AGREEMENT dated as of November 30, 2006 by and between XENOMICS, INC., a Florida corporation (the “Company”) and GIAN LUIGI BUITONI (the “Lead Investor”).