Potassium Bromide Back Catalog number: 50039 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79038 Pyrene Price on request DD-123789-S 1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin , 1.2ml x 50ug/ml, nonane Price on request 673100 Pyridoxine hydrochloride, 1000mg Price on request