Heptenophos, 10.0 µg/ml, Cyclohexane, 10ml

Method 429 Native PAH Stock Solution, 1.2ml, isooctane

2-Ethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 8916-98-8

Simazine D10, 100µg/ml in Acetone, 1ml