Native PFCAs and PFSAs Solution/Mix, 2µg/ml in MeOH, 1,2ml

EPA Method 1668 Calibration Kit, 5 ampoules, nonane

1,3-Dimethyl-2-ethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 2870-04-4

ICP-AES CRI, Soil Matrix, in 5% HNO3, 100ml