Trinexapac-ethyl, 100µg/ml in MeOH, 1ml

Aldosterone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 52-39-1

Mass-Labelled PCB Solution, 1.2ml x 20ng/ml, nonane

Triethyl phosphate, 1.2ml x 50ug/ml, toluene