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Main Title Electron-Capture Negative Ionization Calibrants for Magnetic Sector Mass Spectrometers.
Author Brilis, G. M. ; Brumley., W. C. ;
CORP Author Environmental Monitoring Systems Lab., Las Vegas, NV.
Publisher c1990
Year Published 1990
Report Number EPA/600/J-90/224;
Stock Number PB91-117143
Additional Subjects Mass spectroscopy ; Primary standards ; Molecular weight ; Tables(Data) ; Reprints ; Calibration ; Poly(perfluoropropylene)oxide ; Perfluorokerosene ; Perfluorotributylamine
Library Call Number Additional Info Location Last
NTIS  PB91-117143 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 8p
Abstract Fomblin poly(perfluoropropylene oxide), PFK (perfluorokerosene) and FC-43 (perfluorotributylamine) are investigated as mass calibrants in electron-capture negative ionization mass spectrometry on a magnetic sector hybrid mass spectrometer. This work provides exact negative ion mass tables of these three calibrants obtained using high-resolution peak matching of representative ions of the calibrants against ions of known mass. The suitability of these calibrants for full data system control in the negative ionization mode is demonstrated for the techniques of high-resolution scanning, selected ion recording and calibration of the quadrupole sector of a hybrid instrument. (Copyright (c) 1990 Elsevier Science Publishers B.V.)
Supplementary Notes Pub. in Analytica Chimica Acta, v229 p163-168 1990.
NTIS Title Notes Journal article.
Title Annotations Reprint: Electron-Capture Negative Ionization Calibrants for Magnetic Sector Mass Spectrometers.
Category Codes 99A
NTIS Prices PC A02/MF A01
Primary Description 600/07
Document Type NT
Cataloging Source NTIS/MT
Control Number 101123954
Origin NTIS
Type CAT