1,2,7,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-1278-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 71267 Triphenylene Price on request 678311 Dichlofenthion, 10 µg/ml, Acetonitrile, 10ml Price on request 72553 See Part # 72551 Price on request