Perfluoro-4-ethylcyclohexanesulfonate, 50µg/ml in MeOH, 1,2ml Back Catalog number: PFECHS Availability: In the manufacturer's stock Price on request - + Recommended 683040 Acetamiprid-N-desmethyl, 100 µg/ml, Acetonitrile, Price on request 681030 PCB 195, 5mg Price on request 685187 Alternariol monomethyl ether, 100 µg/ml, Acetonit Price on request