2,3-Dichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane Back Catalog number: DD-23-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 57024 Chromium (Cr) Price on request DF-149-S 1,4,9-Trichlorodibenzofuran, 1.2ml x 50ug/ml, toluene Price on request 72461 Pentabromophenyl ether Price on request