Native PFSA Solution/Mixture, 2µg/ml in MeOH, 1,2ml

1,2,3,8,9-Pentachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Metazachlor, 10.0 µg/ml, Acetonitrile, 10ml

Surrogate Standard