Isopyrazam, 100 µg/ml, Acetonitrile, 1ml

Fenthion-oxon, 100 µg/ml, Acetonitrile, 1ml

3,9-Dimethylbenz[a]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 316-51-8

EPA Method 300.0 Anions, 1000µg/ml in Water, 100ml