Carbophenothion-methyl, 100 µg/ml, Methanol, 1ml

2H-Furo[2,3-c]pyran-2-one, 1mg

2-Chloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

2-Methylnonane, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 871-83-0