PCB 52-d3, 10µg/ml in Cyclohexane, 5ml

Bis(2-tert-butylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene

N-Phenyl-1,4-phenylenediamine

Spinetoram, 100 µg/ml, Acetonitrile, 1ml