4,4´-DDT, 10µg/mL in Cyclohexane, 10ml

1,2,3,4,7,8-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

5,12-Naphthacenequinone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1090-13-7

Pesticide Mix #27, 1.0 µg/mL in Isooctane, 1ml