2,4'-DDE, 10.0 µg/ml, Ethyl acetate, 10ml

Milbemectin A3, 100 µg/ml, Acetonitrile, 1ml

5-tert-Butyl-m-xylene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 98-19-1

Oxygenates Standard