Quinoxyfen, 100 µg/ml, Ethyl acetate, 5ml

n-Heptacosane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 593-49-7

TOC Calibration Standard

Sodium perfluoro-7-methyloctanesulfonate, 1.2ml x 50ug/ml, methanol