Bisphenol A, 100µg/ml in MeOH, 5ml

Sodium dodecylbenzenesulfonate, mixture of branched C10-C14, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 25155-30-0

2,4-Dinitrotoluene-a,a,a-d3

Chlorpyrifos, 100 µg/ml, Ethyl acetate, 5ml