2,2',3,4,5,5'-Hexachlorobiphenyl Back Catalog number: 63141 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673595 Fenvalerate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 0402.23-150-CY n-Tricosane, ?13C: -26.71, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 638-67-5 Price on request 12191.15-25-2AN Nivalenol CRM,25 µg/mL,acetonitrile,2mL, Price on request