gamma-HCH D6, 100µg/mL in Cyclohexane, 1ml

Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane

Ecgonine methyl ester, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Phenkapton, 10.0 µg/ml, Acetonitrile, 10ml