Azimsulfuron, 100 µg/ml, Acetonitrile, 1ml

Coumarin-d4, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 185056-83-1

Mass-Labelled PCDD Sampling Spike Solution, 1.2ml x 20ng/ml, nonane

6-Methylchrysene, 10µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1705-85-7