Perfluoro-4-ethylcyclohexanesulfonate, 50µg/ml in MeOH, 1,2ml Back Catalog number: PFECHS Availability: In the manufacturer's stock Price on request - + Recommended 95273 Chlorinated Pesticides Price on request 79045 gamma-BHC Price on request 70179 bis(2-Ethylhexyl) phthalate,1000µg/ml in MeOH, 1ml Price on request