PAH-Mix 4 deuterated, 10µg/ml in Acetonitrile, 1ml

Isobenzan, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 297-78-9

N-Nitrosodimethylamine

Acephate, 100 µg/ml, Acetonitrile, 5ml