Dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Back Catalog number: DD-0-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended C10574900 Betaine, 100mg Price on request 678315 Tefluthrin, 10.0 µg/ml, Acetonitrile, 10ml Price on request 70058 Di-n-butyl phthalate Price on request