2,3,7-Tribromodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Back Catalog number: BDD-237 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 50694 Custom Metal Mix Price on request 71013 n-Triacontane Price on request 11732.12-100-IO 2,2',3,3',4,5-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request