Gamma Biologicals, Inc.

Gamma Biologicals, Inc. manufactures diagnostic equipments which are sold to hospitals, blood centers and medical laboratories where they are used to detect the presence of significant substances in human blood. The company also develops test systems, which use certain of the company's reagents and serve to standardize test procedures. The company markets its products to over 3500 hospitals, blood centers and laboratories in the United States and Canada, and to dealers in approximately fifty countries.