Semi-Volatile Surrogate Standard

2H-Perfluoro-2-decenoic acid (8:2), 50µg/ml in Isopropanol, 1,2ml

Tri-o-tolylphosphate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 78-30-8

Flufenacet ESA sodium salt, 100 µg/ml, Acetonitri