Good Stuff
Colorado Serum Company
The Colorado Serum Company was founded in 1923 and recently entered its fourth generation in family ownership. Specializing in the manufacture of quality USDA-licensed large animal biologicals, Colorado Serum Company’s product line includes Serum Antibodies, Bacterins, Toxoids, Bacterin-Toxoids, Antitoxins, Spore, and Modified Live vaccines.
Contact Information
Colorado Serum Company
PO Box 16428
Denver, CO 80216
(800) 525-2065










