Isoproturon D6 (dimethyl D6), 100 ng/µl, 1.1ml

5'-Fluoro-2,3',4,4',5-pentachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

1,4-Naphthoquinone-d6, 10mg

Phenacetin, 250mg