1,2,3,7,8,9-Hexachlorodibenzofuran Back Catalog number: 10635.12-50-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 677817 Ethoprophos, 100 µg/ml, Acetonitrile, 1ml Price on request 10001-1-100ML Al, 1000 µg/mL in 2% HNO3, 100ml Price on request 2585.30-200-T Dibenzo[a,c]pentacene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 216-08-0 Price on request