Parathion-ethyl, 100 µg/ml, Toluene, 1ml

3,5-Dibromo[13C6]phenol, 1.2ml x 100ug/ml, toluene

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

Dalapon methyl ester