ANALYSIS OF HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY BONDED STATIONARY PHASES USING THERMOGRAVIMETRY

被引：6

作者：

SCHILLING, MR ^{[1
]}

PREUSSER, F ^{[1
]}

GUTNIKOV, G ^{[1
]}

机构：

[1] CALIF STATE POLYTECH UNIV POMONA,DEPT CHEM,POMONA,CA 91768

来源：

JOURNAL OF THERMAL ANALYSIS | 1992年 / 38卷 / 11期

关键词：

HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY; NEW THERMOGRAVIMETRIC METHOD;

D O I：

10.1007/BF01974626

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A thermogravimetric method was developed for determining the C-18 bonded phase content of reversed phase high performance liquid chromatographic stationary phases. The method yielded data that were comparable to the sum of carbon and hydrogen content. Excellent agreement between the two methods was achieved by heating the stationary phase samples to 150-degrees-C in order to remove adsorbed species prior to elemental analysis.

引用

页码：2483 / 2490

页数：8