ASTM D-4815 Calibration Mix #2A

Perfluoropropionic acid, sodium salt, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 378-77-8

Isodrin, 1.2mL x 100ug/mL, nonane

n-Propanol, 1000µg/ml in MeOH, 1ml