Mass-Labelled PFCAs and PFSAs Mix, 2µg/ml in MeOH, 1,2ml

Precision and Recovery Stock Solution: WHO PCBs, 1.2ml, nonane

5,6,8,9-Tetrahydrobenz[a]anthracen-11(10H)-one, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1470-04-8

U-(13C20)-Cyclopiazonic acid,10 µg/mL,acetonitrile,1.2mL