Flumethrin, 100µg/ml in Acetonitrile, 1ml

17 alpha(H),21ß(H)-30-Nor-29-methylhopane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Mass-Labelled PCB Internal/Recovery Standards, 1.2ml, nonane

D4-Rhodamine B, 100 µg/ml, Methanol, 1ml