1,2,3,5,7-Pentachloronaphthalene,,,, Back Catalog number: 11780.10 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 92821 Volatile Mix B1, 200µg/ml in MeOH, 1ml Price on request 56380 Mercury (Hg) Price on request 91005 EPA Method 8270C Mix #26 Price on request