1,2,3,7,8,9-Hexachlorodibenzofuran Back Catalog number: 10635.12-50-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 3402.12-100 Fenson, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 80-38-6 Price on request 678002 Prothiofos, 100 µg/ml, Toluene, 1ml Price on request 676232 Pyrazophos, 100 µg/ml, Methanol, 1ml Price on request