Method 1618 Organophosphorus Pesticide Mix “C”

Propyl Propionate, >98%, 25ml

Ethanol standard in water,0.3g/L,water, 1.5mL

Cyclopenta[cd]pyrene, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 27208-37-3