1,1,2,2-Tetrachloroethane

4,4'-DDD (=TDE), 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 72-54-8

Method 429 Internal Standard Solution, 100µg/ml in Isooctane/25% toluene, 1,2ml

2,6-Mecoprop, 50mg