PAH Standard, 100µg/ml in Acetonitrile, 1ml

Stigmasterol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 83-48-7

Mass-Labelled PCDD Sampling Spike Solution, 1.2ml x 1000ng/ml, nonane

Hop-17(21)-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 546-99-6