1,2,3,4,6-Pentachloronaphthalene,,,, Back Catalog number: 11779.10 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended PFECHS Perfluoro-4-ethylcyclohexanesulfonate, 50µg/ml in MeOH, 1,2ml Price on request 92797 Pesticide Standard Price on request S-14002M1-1ML Perfluorooctanesulfonic acid, 100µg/mL in MeOH,1ml Price on request