Method 8081LCS/MS/MSD Spike Solution

Sodium perfluorohexylperfluorooctylphosphinate, 50µg/ml in MeOH, 1,2ml

4-tert-Butylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 98-54-4

gamma-BHC, 1000µg/ml in Hexane, 1ml