View source for File:CEC Model 21-101 mass spectrometer PP2008.038.004.jpg

== Summary ==


https://commons.wikimedia.org/wiki/File:CEC_Model_21-101_mass_spectrometer_PP2008.038.004.jpg
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Consolidated Engineering Corporation Model 21-101 analytical mass spectrometer   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  
Photographer	
Unknown
Title	
Consolidated Engineering Corporation Model 21-101 analytical mass spectrometer
Description	
Black and white photograph of a Consolidated Engineering Corporation Model 21-101 analytical mass spectrometer. Photo used in CEC Model 21-101 Operating and Maintenance Manual, courtesy of R. P. Page; later used in Meyerson, Seymour. 1986. "Reminiscences of the early days of mass spectrometry in the petroleum industry." Organic Mass Spectrometry, 21 (4): 197-208.
Collection	
Science History Institute   wikidata:Q5090408
Accession number	
2008.038.004
Credit line	The Papers of Seymour Meyerson, Science History Institute.
Notes	Image downloaded with permission from the Science History Institute, as part of the Wikipedian in Residence initiative.
Source	Science History Institute, The Papers of Seymour Meyerson
Permission
(Reusing this file)	
	This file was provided to Wikimedia Commons by the Science History Institute as part of a cooperation project.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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