2,3,8-Tribromodibenzofuran, 1.2ml x 50ug/ml, toluene Back Catalog number: BDF-238 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended M338785-5MG Metoprolol Acid, 5mg Price on request 2038.12-50-NN 2,8-Dichlorodibenzofuran,50 µg/mL,n-nonane,1mL, Price on request 90733 3,3'-Dimethylbenzidine Price on request