2,2',3,5,5',6-Hexachlorobiphenyl (151) Back Catalog number: 66151 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59639 Metals Mix #1 (Parent for 59637) Price on request 675927 D16-Bisphenol A, 50mg Price on request 79085 Alachlor Price on request