Pentachloro(13C6)benzene, 1.2mL x 100ug/mL, nonane

Dicofol, 100 µg/ml, Toluene, 5ml

Bis(p-chlorophenyl) sulfone,1000 µg/mL ,MeOH,1mL,

4-Chlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 106-48-9