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Buy Electron Gun Filaments Online

Browse and purchase from a selection of electron gun filaments for a variety of scanning and transmission electron microscopes for sale online at Ladd Research. Featured brands include Hitachi, JEOL, Zeiss, Philips, ETEC, and more. Order online or call (800) 451-3406.

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New Filaments

New Filaments

Selection of new filaments packaged in groups of 10 except 63035 which is packaged as 6 per box.

Starting at: Call For Price

63025R  Cartidge Filament

Re-Tipped Filaments (Single)

Selection of re-tipped filaments priced singly.

Starting at: Call For Price

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Electron Microscopy Supplies