Hexachlorobenzene (13C6, 99%), 100µg/ml in Nonane, 1,2ml

4,7-Diphenylbenzo[ghi]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 210487-04-0

U-{13c19}Diacetoxyscirpenol

Native DDT & Related Compound Solution/Mixture, 1.2ml, nonane