Simple bead injection-flow injection system for the determination of copper

被引：2
|
作者：
Hartwell, SK [1 ]
Boonmalai, A
Jayasvati, S
Lapanantnoppakhun, S
Jakmunee, J
Grudpan, K
机构：
[1] Chiang Mai Univ, Fac Sci, Dept Chem, Chiang Mai 50200, Thailand
[2] Chiang Mai Univ, Inst Sci & Technol Res & Dev, Chiang Mai 50200, Thailand
[3] Chiang Mai Univ, Fac Med, Dept Radiol, Chiang Mai 50200, Thailand
来源：
ANALYTICAL SCIENCES | 2005年 / 21卷 / 04期
关键词：
D O I：
10.2116/analsci.21.437
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
We demonstrate the extended application of a simple bead injection-flow injection system with a modified simple colorimetric detection unit for the determination of low amount of Cu2+ in samples of different matrices (water and supplement tablet samples) with minimal sample pretreatment by employing ammonium pyrrolidinedithiocarbarnate (APDC) reagent.
引用
收藏
页码：437 / 439
页数：3
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