Pyrazophos, 100 µg/ml, Acetonitrile, 1ml

Ethylbenzene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 100-41-4

Sodium bis(1H,1H,2H,2H-perfluorooctyl)phosphate, 50µg/ml in MeOH, 1,2ml

2,2',4,5,5'-Pentachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane