Mass-Labelled PCDD/PCDF/PCB Solution/Mixture, 1.2ml, nonane

1,2,3,8,9-Pentachlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

Ethyl propionate

D5-Cyhalothrin, 100 µg/ml, Ethyl acetate, 1ml