4-tert-Octylphenol, 1000µg/ml in Isooctane, 1ml

3-Nitrobiphenyl,100 µg/mL,toluene,1mL,

Benzo[ghi]perylene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 191-24-2

Perfluorooctanoic acid with branched isomers, 50µg/ml in MeOH, 1,2ml