Chloridazon-desphenyl, 10µg/ml in Acetonitrile, 5ml

PAH Standard, 1000µg/ml in methylene chloride, 1ml

Patulin, 100µg/mL, Solvent-acetonitrile, Unit 5mL, # of units-1, Cas.no. 149-29-1

Chlorobenzilate, 100 µg/ml, Acetonitrile, 1ml