1,2,3,4,6,7-Hexachloronaphthalene,,,, Back Catalog number: 11783.10 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended C12631000 Diflufenican, 100mg Price on request Y0000047 Levamisole hydrochloride for SS, 15mg Price on request 11856.18-K-M O,O,O-Triphenyl phosphorothionate,1000 µg/mL ,MeOH,1mL, Price on request