Mass-Labelled PCDF/PCB Syringe Spike, 1.2ml, nonane

Carisoprodol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 78-44-4

Benzo[a]chrysene, 100µg/ml in Toluene, 1ml

4-Bromo-2,3,5,6-tetraachloroanisole, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no.