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Custom Reference Standards

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Filaments


Filaments

CPI International is also a great source for mass spectrometer filaments. Made in the USA!

Guaranteed Compatibility with Agilent, Varian, Shimadzu, PerkinElmer, and More.

Extra-Long-Life
Multipliers & Filaments

Manufactured
in the USA

Increase Instrument
Uptime

Industry-Leading
Linearity

Used by OEMs in
Premium Instruments

Late Order
Cutoff Time
Filament for Agilent/HP 5971
Item number 4200-32
206.00 206.0 USD