WS Organonitrogen Pesticides Back Catalog number: 38129 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676233 Endosulfan-sulfate, 100 µg/ml, Cyclohexane, 1ml Price on request MBDE-ISS-G Mass-Labelled PBDE Internal Standard Solution, 1.2ml, nonane Price on request V253010 rac-Vigabatrin Hydrochloride, 10mg Price on request