Double-focusing mass spectrometer: Difference between revisions
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[[Mass spectrometer]] that incorporates a [[magnetic sector]] and an [[electric sector]] connected in series in such a way that ions with the same ''[[m/z]]'' but with distributions in both the direction and the translational energy of their motion are brought to a focus at a point. | [[Mass spectrometer]] that incorporates a [[magnetic sector]] and an [[electric sector]] connected in series in such a way that ions with the same ''[[m/z]]'' but with distributions in both the direction and the translational energy of their motion are brought to a focus at a point. | ||
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Orange Book
| ORANGE BOOK DEFINITION
IUPAC. Analytical Division. Compendium of Analytical Nomenclature (the Orange Book). Definitive Rules, 1979 (see also Orange Book 2023) |
| Double-focusing mass spectrometer |
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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. The ion beam is measured electrically. |
| IUPAC 1997 Orange Book Chapter 12 |
| Index of Orange Book Terms |
| ASMS TERMS AND DEFINITIONS POSTER ENTRY |
| Double-focusing mass spectrometer |
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A combination of direction and velocity focusing in sector instruments used to achieve high resolution. |
| ASMS Terms and Definitions Poster |
