Rotenone

Mass-Labelled PCB Congener Solution/Mixture, 5µg/ml in Nonane, 1,2ml

[13C12]Dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

17ß(H),21ß(H)-22-Hydroxyhopane, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 1721-59-1