EXHIBIT 10.73 CONTRACT OF SALE FOR REAL ESTATE THIS CONTRACT OF SALE FOR REAL ESTATE (hereinafter referred to as the "Contract"), is made this 4th day of October 2001, by and between IGI, Inc., a Delaware corporation, with its principal place of...Contract of Sale for Real Estate • March 10th, 2003 • Igi Inc • Biological products, (no disgnostic substances) • New Jersey
