Detech 401A Electron Multiplier Back Catalog number: 401A Availability: In the manufacturer's stock Price on request - + Recommended 393175101 MULTIPLIER CHANNELTRON, MOD CEM 4755 69 310,08 Kč G1099-80001 High energy dynode, 5973 series 90 072,00 Kč G1946-20274 Flanged Needle Holder 5 365,44 Kč