MA - EPH Fractionation Surrogate Spike

6-Methylchrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1705-85-7

Fenson, 100 µg/ml, Cyclohexane, 5ml

beta-HCH, 100 µg/ml, Ethyl acetate, 5ml