Monocrotophos, 10 µg/ml, Ethyl acetate, 10ml

Naphthalene-d8, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 1146-65-2

Clofibric acid, 100 µg/ml, Acetonitrile, 1ml

Aromatics Quantitative Calibration Mix #2