Topcon/ISI® 3-pin style Filaments - Package of 10
Cambridge® "S Series" Filaments Pkg. of 10
ETEC® Filaments Pkg. of 10
ETEC(R) Filaments - Package of 10
Philips® Filaments Pkg. of 10
This item may be out of stock! Please call (301) 975-9798 prior to ordering.
Topcon/ISI® 2-pin style Filaments - Package of 10
These precision tungsten filaments for Topcon(R)/ISI(R) and ETEC(R) SEM's are made to meet or exceed original manufacturer's specifications. It is especially difficult to find the ETEC filaments due to the precision required to manufacture them. These filaments are brand new -- not rebuilt -- so there is no need to send in your old ceramic bas...