Mass-Labelled Bromophenol Solution/Mixture, 1.2ml, toluene

2,3,6-Trichlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 933-75-5

Internal Standard

Fenchlorphos, 10.0 µg/ml, Ethyl acetate, 10ml