Paper-based standard addition assays

被引：43

作者：

Chaplan, Cory A. ^{[1
]}

Mitchell, Haydn T. ^{[1
]}

Martinez, Andres W. ^{[1
]}

机构：

[1] Calif Polytech State Univ San Luis Obispo, Dept Chem & Biochem, San Luis Obispo, CA 93401 USA

来源：

ANALYTICAL METHODS | 2014年 / 6卷 / 05期

关键词：

MICROFLUIDIC DEVICES; GLUCOSE-OXIDASE; PERFORMANCE; PEROXIDASE; PLATFORM;

D O I：

10.1039/c4ay00205a

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Standard addition assays conducted on paper-based microfluidic devices are introduced as an alternative to external standards for calibrating quantitative tests. To demonstrate this technique, a colorimetric, paper-based, standard addition assay was optimized for the determination of glucose concentrations in the range of 0 to 5 mM. Comparable results were obtained from the assay via digital image colorimetry under three different lighting conditions.

引用

收藏

页码：1296 / 1300

页数：5

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