Hexachlorobenzene, 100 µg/ml, Ethyl acetate, 1ml

3,4-Dichlorotoluene, 250mg

n-Triacontane-d62, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 93952-07-9

Chloridazon, 10 µg/ml, Ethyl acetate, 10ml