2,2’,3,5,6,6’-Hexachlorobiphenyl Back Catalog number: 66152 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96581 Stigmasterol Price on request 2612.24-200-T Tetracosahydrocoronene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 54171-94-7 Price on request 94981 PCB Congener Mix #3 Price on request