(13C10)Kepone, 1.2mL x 100ug/mL, nonane

Clopyralid (Lontrel), 1000µg/ml in Acetonitrile, 1ml

Mexacarbate,100 µg/mL,MeOH,1mL,

EPA 8040 Surrogate Standard S-4241 2mg/mL each in isopropanol, 1 mL, 5 x 1mL, 5mL 2-Fluorophenol 2,4,6-Tribromophenol