1,3,4,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-1349-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 93077 n-Hydrocarbon Standard Price on request 53071 Spiking Standard 5 Price on request 57058 Cerium (Ce) Price on request