A PERSONAL COMPUTER-BASED DATA CONTROL INTERFACE FOR NEUTRALIZATION REIONIZATION AND TANDEM MASS-SPECTROMETRY

被引：15

作者：

DRINKWATER, DE ^{[1
]}

TURECEK, F ^{[1
]}

MCLAFFERTY, FW ^{[1
]}

机构：

[1] CORNELL UNIV,DEPT CHEM,ITHACA,NY 14853

来源：

ORGANIC MASS SPECTROMETRY | 1991年 / 26卷 / 06期

关键词：

D O I：

10.1002/oms.1210260606

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An improved data-acquisition and management system interfaces an IBM-compatible personal computer to a tandem mass spectrometer. In addition to increased spectral resolution and storage, the control system measures the absolute abundance (peak areas) of product ions, and also that of the precursor; these are capabilities critical for collisional activation, metastable ion decomposition and neutralization-reionization mass spectra. Improved experimental control features include multiple mass range and repetitive scan selection, spurious transient rejection and comparative spectral display.

引用

页码：559 / 562

页数：4

共 32 条

[1] COMPUTER-BASED MASS MEASUREMENT OF FRAGMENT ION SPECTRA FROM TANDEM MAGNETIC-SECTOR MASS SPECTROMETERS WITH AN ELECTRICALLY FLOATED COLLISION CELL [J].