2,4,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-2467-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 684108 Propazine, 10.0 µg/ml, Acetonitrile, 10ml Price on request 32752 Dichloroacetonitrile Price on request 674783 Ziram, 250mg Price on request