1,413 µS/cm conductivity solution (230mL)

2-Methyl-5-nitroaniline, 10.0 µg/ml, Acetonitrile

2-Fluorophenol-PFB derivative

3,3',5,5'-Tetrabromobisphenol A diglycidyl ether,50 µg/mL ,toluene,1mL