SCIENCE|natural and applied sciences|physical sciences|chemistry
- monatóireacht buaiceanna il-ian Reference Rialachán Cur Chun Feidhme (AE) 2021/808 maidir le modhanna anailíse a fheidhmiú i leith iarmhair substaintí atá gníomhach ó thaobh na cógaseolaíochta de agus a úsáidtear i mbia-ainmhithe agus maidir torthaí a léirmhíniú agus maidir leis na modhanna atá le húsáid le haghaidh samplála agus lena n-aisghairtear Cinneadh 2002/657/CE agus Cinneadh 98/179/CE, CELEX:02021R0808-20210610/GA Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- monatóireacht ian roghnaithe Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- multiple ion peak monitoring | multiple ion monitoring | selected ion recording | selected ion monitoring
- en
- Definition operation of a mass spectrometer in which the intensities of several specific ion beams are recorded rather than the entire mass spectrum Reference Kermit K. Murray, Robert K. Boyd, Marcos N. Eberlin, G. John Langley, Liang Li, and Yasuhide Naito, 'Definitions of terms relating to mass spectrometry (IUPAC Recommendations 2013)*' (5.2.2021), Pure and Applied Chemistry, Vol. 85, No. 7, pp. 1515–1609, 2013.
- Comment An alternative recommended term is multiple ion (peak) monitoring. The use of the terms multiple ion detection and mass fragmentography are not recommended, because in the case of the former, it is the monitoring of several peaks which should be emphasized rather than the detection of different ions, and in the case of the latter it is often not fragments that are being monitored but peaks from molecular ions.