Mass-Labelled OC Pesticide Mixture, 2µg/ml in Nonane, 1,2ml

2-Nitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 789-07-1

Diethyl adipate

Arochlor 1221 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11104-28-2