Iridium wire is the most corrosion-resistant wire known, and is often used for the manufacture and repair of filaments and heaters and electrical applications.

Buy tungsten wire, ribbon for mass spectrometer heaters here. Choose from varying thickness, Tungsten filament wire sold by the foot.

Rhenium/Tungsten Wire and Ribbon is used in the manufacture of mass spectrometer filaments and heater coil as well as in the manufacture of thermocouples.

Rhenium Wire and Ribbon is used to manufacture filaments for mass spectrometers and ion gauges as well as medical applications.

Micro-Mesh® kit to use on plastics, woods, metals, paint, and coatings.

Nickel wire provides good corrosion resistance. It is most suitable for use in electronic components, temperature sensors, electrical resistance thermometers and other electrical applications.