Bisphenol A bis(diphenyl phosphate), 100µg/ml in Toluene, 1ml

D4-Ethephon-hydroxy, 100 µg/ml, Acetone, 1ml

5ß(H)-Cholestan-3 alpha-ol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 516-92-7

2,4,5-Trichlorophenol, 100 µg/ml, Methanol, 5ml