Perfluoro-1-octanesulfonamide , 1.2ml x 50ug/ml, isopropanol

2-Phenylbenzo[j]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 210487-02-8

Atrazine mercapturate, 100 µg/ml, Acetonitrile,

2,3-Dichlorobiphenylene, 1.2ml x 50ug/ml, nonane