2,2',3,3',4-Pentachlorobiphenyl Back Catalog number: 66082 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3512.12-100 Tetrasul, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 2227-13-6 Price on request M320270-250MG 6-Methylmercaptopurine, 250mg Price on request 676984 O,O-Dimethylphosphorodithioic acid ammonium salt, Price on request