EPA Method 502/524 Volatile Standard, 2000µg/ml in MeOH, 1ml

Custom mix of F-PCB 28 and 118 2228.12 3'-Fluoro-2,4,4'-trichlorobiphenyl 3'-F-PCB-28 2865.12 5'-Fluoro-2,3',4,4',5-pentachlorobiphenyl 5'-F-PCB-118

n-Octane, neat, Solvent-neat, Unit 10mL, # of units-1, Cas.no. 111-65-9

epsilon-HCH, 10µg/ml in Cyclohexane, 1ml