Cyflufenamid, 10 µg/ml, Ethyl acetate, 10ml

2-Fluorophenol

4-n-Nonylphenol-2,3,5,6-d4-OD, 1000µg/mL, Solvent-isopropanol, Unit 5mL, # of units-1, Cas.no. 358730-95-7

EPA Method 509 Internal Standard