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Associated Electrical Industries (MS-9 Mass Spectrometer) Records

  • 1966–2001
  • British
    Created by Associated Electrical Industries
  • 1.5 linear feet
  • Gift of Kelsey D. Cook
  • Copyright restrictions may apply (contact CHF archivist).


Includes development files and schematics related to the MS-9 mass spectrometer.

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Arnold O. Beckman

CHF’s Beckman Center for the History of Chemistry was started with a generous grant from the Arnold and Mabel Beckman Foundation in 1987.



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