COMPARISON OF COLLECTION PROCEDURES FOR THE REINJECTION ION CHROMATOGRAPHY OF WATER

被引：5

作者：

HOOVER, TB

YAGER, GD

机构：

来源：

JOURNAL OF CHROMATOGRAPHIC SCIENCE | 1984年 / 22卷 / 10期

关键词：

D O I：

10.1093/chromsci/22.10.435

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Four collection protocols for the heart-cutting procedure in ion chromatography were compared statistically to determine the best method for use in the analysis of trace anions in water. In the comparison, the protocols were applied in the analysis of 0. 1-to 0. 4-ppm As(V) added to a municipal drinking water. Best precision was found when the collection was based on detector response rather than time and when collection included up to half of the next following major peak (SO**2//v** minus ).

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页码：435 / 437

页数：3

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