p-Toluic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 99-94-5

2-Fluorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 367-12-4

Hexachlorobenzene, 1000µg/ml in Isooctane, 1ml

EPA Method 8081A Pesticide Standard B