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Agar Filaments for FEI
High-quality replacement tungsten filaments for FEI electron microscopes. Box of 10.
High-quality replacement tungsten filaments for FEI electron microscopes. Box of 10.
Agar Scientific tungsten filaments are made with specially designed jigs which ensure accuracy and reproducibility in production. High-ductility tungsten wire is used to minimise strain. All filaments are stress relieved by flashing in a vacuum at temperatures above the normal operating level and are then checked for accuracy of centring.
Supplied in a box of 10.