Pesticide Standard, varied µg/mL in Acetone, 1ml

4-n-Nonylphenol monoethoxylate, 1000µg/ml in Isooctane, 1ml

2,3,3',4,5,5'-Hexachloro-4'-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene

Fenarimol