4,4'-DDD, 100 µg/ml, Acetonitrile, 5ml

3-Ethylcarbazole, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5599-49-5

Dimethylamine

2,4-D 2-ethylhexyl ester, certified, 100mg