Biologicals Law and Legal Definition
According to 41 CFR 101-42.001 [Title 41 Public Contracts and Property Management; Subtitle C Federal Property Management Regulations System; Chapter 101 Federal Property Management Regulations; Subchapter H Utilization and Disposal; Part 101-42 Utilization and Disposal of Hazardous Materials and Certain Categories of Property], biologicals means hazardous materials which are of or pertain to the products and operations of applied biology, or any biochemical products, especially serums, vaccines, etc., produced from microorganisms.