Fenchlorphos-oxon, 100µg/ml in Acetonitrile, 1ml

2-Methyl-3,3',4,4'-tetrachlorodiphenylmethane

4-Aminobiphenyl-d9, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 344298-96-0

2-Chloroaniline