A wide variety of alumina ceramic washers.

Replacement insulators for your VG mass spec

Scientific Instrument Services provides a mass spectrometer source cleaning service. We can expertly clean and service most models of mass spectrometer sources including filament repair. Fast turn-around of repairs. Cleaning of entire source block, lenses, insulators, filament and repeller assembly.

High purity gold wire for a wide range of uses including gasket fabrication and sputter coating and other scientific applications.

Replacement insulators for Agilent mass spectrometers.

The following ceramic insulators are made from high purity alumina ceramic.