Decabromo[13C12]biphenyl, 50µg/ml in Nonane/50% toluene, 1,2ml

Fenitrothion D6 (O,O-dimethyl D6), 100µg/ml in Cyclohexane, 1ml

Carbosulfan, 100 µg/ml, Methanol, 1ml

2H,2H-Perfluorodecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 27854-31-5