Pentachlorophenol-13C6, 100µg/ml in MeOH, 5ml

N-Nitroso-N-methyl-N-dodecylamine, 10mg

4-Chlorophenoxyacetic acid, 100 µg/ml, Acetonitri

2,6-Dichlorobenzamide, 10.0 µg/ml, Acetonitrile,