Detech 401A Electron Multiplier Back Catalog number: 401A Availability: In the manufacturer's stock Price on request - + Recommended G3170-80103 Triple axis electron multiplier, 5975 2 977,53 € 2 233,15 € 05971-80103 Electron multiplier replacement horn 2 311,62 € 1 733,72 € G1999-60412 73CI Interface Tipseal 498,43 € 373,82 €