Benzo[a]pyrene D12, 10µg/mL in Cyclohexane, 10ml

Metazachlor ESA, 100µg/mL in Acetonitrile/MeOH, 1m

1,2-Dichloroethane, in Certan bottle, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 107-06-2

1,2,5,6,9,10-Hexabromocyclododecane, 100 µg/ml, M