2,3,8-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-238-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended DF-2468-S 2,4,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 11308.5-100MG 2-Methylfuran,neat,neat,100mg, Price on request 0222.22-200-T Benzo[ghi]perylene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 191-24-2 Price on request