Media in category "Electron capture detector"

The following 3 files are in this category, out of 3 total.

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  Electron capture detector pl.svg 1,013 × 869; 35 KB
  
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  Electron capture detector.png 1,093 × 1,500; 27 KB
  
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  James Lovelocks Electron capture detector for a gas chromatograph, 1960. (9660569973).jpg 1,250 × 806; 97 KB