Azimsulfuron, 100 µg/ml, Acetonitrile, 1ml

Chrysene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1719-03-5

Propinaldehyde-PFOA derivative, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.

2,2-Bis(bromomethyl)-1,3-propanediol, 100 µg/ml,