gamma-HCH, 100 µg/ml, Acetonitrile, 5ml

1-Nitropyrene-d9, 100µg/ml in Toluene, 1ml

Etridiazole, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 2593-15-9

alpha-Methylstyrene, 1ml