1,2,3,5,6,7-Hexachloronaphthalene,,,, Back Catalog number: 11784.10 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 96580 b-Sitosterol Price on request 676765 Difenoxuron, 100 µg/ml, Acetonitrile, 1ml Price on request 70930 Trichloronate Price on request