N-Nitro-1,3-oxazolidin-2-one, 1000µg/mL, Solvent-methanol, Unit 1.1mL, # of units-1, Cas.no.

Mass-Labelled PCB Solution, 1.2ml x 100ng/ml, nonane

6-Fluoro-2,2',4,4'-tetrabromodiphenyl ether, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 876310-23-4

Chlorpyrifos, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 2921-88-2