2,2',3,3',4',5,6-Heptachlorobiphenyl (177) Back Catalog number: 63177 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended ALR-135S-CN Monobutyl phthalate (mBP), 100µg/mL in AcCN,1ml Price on request 1000.5-1ML Ethyl-n-propylsulfide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 4110-50-3 Price on request EO-5003 Decabromodiphenyl ether (13C12,99%), 50µg/ml in Nonane, 1,2ml Price on request