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SPECTROMETRE MASSE TEMPS VOL [1 record]
Record 1 - internal organization data 2011-06-01
Record 1, English
Record 1, Subject field(s)
- Analytical Chemistry
- Vacuum Machines
- Scientific Instruments
Record 1, Main entry term, English
- time-of-flight mass spectrometer
1, record 1, English, time%2Dof%2Dflight%20mass%20spectrometer
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
[A mass spectrometer] which [uses] the fact that ions of different mass/charge need different times to travel through a certain distance in a field-free region after they have been initially given the same transitional energy. 2, record 1, English, - time%2Dof%2Dflight%20mass%20spectrometer
Record number: 1, Textual support number: 1 OBS
In 1959, Gohlke first described the combination of a gas chromatograph with a time-of-flight mass spectrometer capable of scanning a m/e range form 1 to 6000 at a rate of 2000 times per second ... With this arrangement, mass spectra of components can be scanned and recorded simultaneously with gas chromatographic tracings or observed on an oscilloscope screen. 3, record 1, English, - time%2Dof%2Dflight%20mass%20spectrometer
Record 1, French
Record 1, Domaine(s)
- Chimie analytique
- Machines à vide
- Instruments scientifiques
Record 1, Main entry term, French
- spectromètre de masse à temps de vol
1, record 1, French, spectrom%C3%A8tre%20de%20masse%20%C3%A0%20temps%20de%20vol
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- spectromètre à temps de vol 2, record 1, French, spectrom%C3%A8tre%20%C3%A0%20temps%20de%20vol
masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Instrument utilisant le fait que les ions de différents rapports masse/charge ont besoin de temps différents pour parcourir une certaine distance dans l'espace libre de champ après qu'ils aient reçu, au départ, la même énergie cinétique ou la même impulsion. 3, record 1, French, - spectrom%C3%A8tre%20de%20masse%20%C3%A0%20temps%20de%20vol
Record 1, Spanish
Record 1, Textual support, Spanish
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