Dichloromethane, 100µg/ml in MeOH, 5ml

Propoxycarbazone-sodium, 100µg/ml in AL, 5ml

Endosulfan, 250mg

N-Nitrosodiisooctylamine (Di-(2-ethylhexyl)amine), 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.