2,3,4,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-2347-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 70783 n-Pentane Price on request 97389 Radiello Mix #1 Price on request 59971 Anion Standard Price on request