2,3,5-Trimethacarb, 100 µg/ml, Acetonitrile, 5ml

Para-phenylenediamine,100 µg/mL,acetonitrile,1mL,

6-Amino-2-ethoxynapthaline,100 µg/mL,acetonitrile,1mL,

Pentabromophenol, 1.2ml x 100ug/ml, toluene