Pirimiphos-methyl, 100 µg/ml, Acetonitrile, 1ml

4-Ethylphenol-2,3,5,6-d4, OD, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-5, Cas.no. 340256-40-8

1,2,3,6,7-Pentachloronaphthalene,,,,

Sulfotep, 10.0 µg/ml, Ethyl acetate, 10ml