Bisphenol A, 100µg/ml in MeOH, 5ml

Sodium p-n-decylbenzenesulfonate, 100mg

2,3,5-Trichlorobiphenyl,100 µg/mL,isooctane,1mL,

N,N-Dimethylsulfamide, 100 µg/ml, Acetonitrile,