EPA Method 8280 Calibration Kit, 5 ampoules, nonane

Pethoxamid, 100 µg/ml, Acetonitrile, 5ml

Chrysene, 100µg/ml in Acetone, 1ml

1-Chloro-2-propanol + 2-Chloro-1-propanol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 127-00-4