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 10233 EPA Method 617/8080/8250/8270 - Analytes Price on request XA10205000WA Aminomethyl phosphonic acid, 100 ng/µl, 1ml Price on request 92789 EPA Method 8081A Pesticide Standard A Price on request