Benzo(b)fluoranthene, 10µg/ml in Acetonitrile, 10m

1,4-Naphthoquinone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 130-15-4

4´-Hydroxydiclofenac, 10µg/ml in Acetonitrile, 5ml

4-Chlorophenol-2,3,5,6-d4,1000 µg/mL,isopropanol,1mL,