1,2,3,5,7,8-Hexachloronaphthalene,,,, Back Catalog number: 11786.10 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 57242 Molybdenum (Mo) Price on request 23112 EPA Method 8260B Surrogate Standard Price on request 71968 Methylphosphonic acid Price on request