1,2,3,4,6,7-Hexachloronaphthalene, 50µg/ml in nonane, 1,2ml

10-Methylnonadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 56862-62-5

Ethyl ether, 2000µg/mL, Solvent-Methanol, Unit 1mL, # of units-1, Cas.no. 60-29-7

Chlorpyrifos, 100 µg/ml, Ethyl acetate, 5ml