4.4'-DDE (13C12), 100µg/ml in n-Nonane, 1,2ml

2,6-Dichloro-4-nitroanisole, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 17742-69-7

Pesticide Standard

Metolachlor-d6 (propyl-d6),100 µg/mL,acetonitrile,1mL,