2,2’,3,4’,5,5’,6-Heptachlorobiphenyl (187) Back Catalog number: 66187 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673300 Fluopicolide, 10.0 µg/ml, Acetonitrile, 10ml Price on request 95041 n-Tetracontane Price on request 676057 Ochratoxin A, 10.0 µg/ml, Acetonitrile, 5ml Price on request