Butachlor, 100 µg/ml, Methanol, 1ml

Aflatoxin G2, 0.5µg/ml, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 7241-98-7

Styrene

Oxadiazon, 1000µg/ml in MeOH, 1ml