delta-HCH, 100 µg/ml, Ethyl acetate, 5ml

3-Ethoxyphenol, , Solvent-, Unit , # of units-, Cas.no. 621-34-1

Base/Neutral Standard

4-Bromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 101-55-3