2,2',3,3',4,6'-Hexachlorobiphenyl (132)

Chlorfenvinphos, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 470-90-6

n-Hexadecane, 1000mg

EPA Method 502.2/524.2 Volatile Standard