Producer of custom antisera, normal animal serums, bovine serum albumin, bovine cholesterol, polyclonal antisera, IgG serums, and purified proteins. Products are sold to researchers, biotech industrial companies and diagnostic test kit manufacturers. The bulk of revenue is derived from activity in the pharmaceuticals industry. International sales are over 25% of sales. Products include custom antisera, igG serums, animal serums, Normal animal sera, Polyclonal sera, Polyclonal antisera, bovine serum albumin, bovine cholesterol, purified proteins.