D3-Alachlor OA, 100 µg/ml, Acetonitrile, 1ml

2-Aminobiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 90-41-5

Bis(2-Ethylhexyl) adipate, 1000μg/ml in MeOH, 1ml

Benzo(e)pyrene,1000µg/ml in methylene chloride,1ml