2,3-Dichloropropionic acid

alpha-Cyhalothrin,10 µg/mL,acetonitrile,1mL,

EPA 604, Surrogate Standard as PFB derivatives S-4375 1 Analyte, 200 µg/mL in methanol, 5mL or 1mg/mL in isopropanol, 1mL 2,4,6-Tribromophenol-PFB

Bisphenol-A-d6 (dimethyl-d6), 1000µg/ml in Isopropanole, 1ml