3,4-Dichloroaniline, 100 µg/ml, Methanol, 5ml

o-Toluenesulfonamide, neat, Solvent-neat, Unit 10g, # of units-1, Cas.no. 88-19-7

2-n-Octylphenol-mono-ethoxylate, 100 µg/ml, Aceto

Octabromodibenzo-p-dioxin, 1.2ml x 10ug/ml, toluene