SIMULATION OF CHROMATOGRAPHIC PEAKS BY SIMPLE FUNCTIONS

被引：12

作者：

LEVENT, S

机构：

[1] Department of Chemistry, University of Manchester Institute of Science and Technology, Manchester

来源：

ANALYTICA CHIMICA ACTA | 1995年 / 312卷 / 03期

关键词：

CHROMATOGRAPHY; SIMULATION; GAUSSIAN; LORENTZIAN;

D O I：

10.1016/0003-2670(95)00220-T

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The quality of bigaussian (BG) and gaussian-lorentzian (GL) simulations of theoretical exponentially modified gaussian (EMG) chromatographic peaks is compared over a range of relaxation time/standard deviation ratios. The GL simulation has superior features above a ratio of about two. A further comparison is made of ''best fit'' BG, GL and EMG peaks to experimental points for selected gas chromatographic peak types.

引用

页码：263 / 270

页数：8

共 8 条

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