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 11112.21 2,4,6-Tribromo-3-(tetrabromopentadecyl)phenol,,,, Price on request 93199 EPA Method 526 Standard Price on request 50637 ICP Mix #3 Price on request