Detech 401A Electron Multiplier Back Catalog number: 401A Availability: In the manufacturer's stock Price on request - + Recommended G1946-60157 LCMS TOOL KIT 1 703,90 € G3170-80103 Triple axis electron multiplier, 5975 2 941,21 € 05971-80103 Electron multiplier replacement horn 2 283,43 €