[13C12]Dibenzofuran, 1.2ml x 50ug/ml, toluene Back Catalog number: MDF-0 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 675927 D16-Bisphenol A, 50mg Price on request 680442 alpha-HCH, 100 µg/ml, Methanol, 1ml Price on request 66137 2,2',3,4,4',5-Hexachlorobiphenyl (137) Price on request