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 673719 Trifluralin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 50699 IC Standard 1A Price on request 680572 PCB 28, 10.0 µg/ml, Isooctane, 10ml Price on request