0001515971-13-000064 Sample Contracts

SECURITIES PURCHASE AGREEMENT

Securities Purchase Agreement • February 26th, 2013 • International Isotopes Inc • Industrial instruments for measurement, display, and control • New York

• Contract Type
  Securities Purchase Agreement
• Filed
  February 26th, 2013
• Company
  International Isotopes Inc
• Industry
  Industrial instruments for measurement, display, and control
• Jurisdiction
  New York

This Securities Purchase Agreement (this “Agreement”) is dated as of February 20, 2013 among International Isotopes Inc., a Texas corporation (the “Company”), and the purchasers identified on the signature pages hereto (each, a “Purchaser” and collectively, the “Purchasers”).

CONVERTIBLE DEBENTURE DUE FEBRUARY 20, 2015

Convertible Security Agreement • February 26th, 2013 • International Isotopes Inc • Industrial instruments for measurement, display, and control • Idaho

• Contract Type
  Convertible Security Agreement
• Filed
  February 26th, 2013
• Company
  International Isotopes Inc
• Industry
  Industrial instruments for measurement, display, and control
• Jurisdiction
  Idaho

THIS CONVERTIBLE DEBENTURE is one of a series of duly authorized and validly issued Convertible Debentures of International Isotopes Inc., a Texas corporation (the “Company”), designated as its Convertible Debenture, due February 20, 2015 (this debenture, the “Debenture” and collectively with the other such series of debentures, the “Debentures”).