Dieldrin, 100 µg/ml, Methanol, 1ml

n-Hentetracontane, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 7194-87-8

1,3,5-Tribromobenzene

Terbuthylazine-desethyl-2-hydroxy, 100µg/ml/MeOH, 1ml