Advy Chemical
Manufactures purified human proteins and polyclonal antisera. Products include CRP, HBsAg, B2M, AFP, CA125, CA19-9, CA15-3, CEA, and antibodies to CRP, IgG, IgA, IgM, transferrin, albumin, C3, C4, ApoA1, and Apo B. Also, the ISO 9001:2000–certified company offers customized R&D services.