Double-focusing mass spectrograph
From Mass Spectrometry Terms
| DRAFT DEFINITION |
| Double-focusing mass spectrograph |
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| Related Term(s): Double-focusing mass spectrometer |
| Reference(s): |
| This is an unofficial draft definition presented for information and comment. For current IUPAC recommended mass spectrometry terms, see the Definitions of Terms Relating to Mass Spectrometry (IUPAC Recommendations 2013); DOI: 10.1351/PAC-REC-06-04-06 © IUPAC 2013. |
Orange Book
| ORANGE BOOK DEFINITION
IUPAC. Analytical Division. Compendium of Analytical Nomenclature (the “Orange Book”). Definitive Rules, 1979. |
| Double-focusing mass spectrograph |
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|
An instrument that uses both direction and velocity focusing so that an ion beam initially diverging and containing ions of different energies is separated into beams according to the mass/charge ratio which are thus focused on to a photographic plate or film. |
| IUPAC Orange Book Chapter 12 |
| Index of Orange Book Terms |
