Pesticides - Mix 18, 10 µg/ml in Cyclohexan, 10ml

n-Tetracosane-d50, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 16416-32-3

Malathion, 100 µg/ml, Acetonitrile, 5ml

Dioxin-Like PCBs Individual Calibration Sol. CS4., in Nonane, 500µl