VPH Primary Calibration Spike Rev 1.0

n-Perfluorooctanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 335-67-1

Sodium N-methyl-N-coconut acid taurate

Mannosan, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 14168-65-1