A low-cost thin layer coulometric microfluidic device based on an ion-selective membrane for calcium determination

Denis Dorokhin; Gastón A. Crespo; Majid Ghahraman Afshar; Eric Bakker

首页> 外文期刊>The Analyst: The Analytical Journal of the Royal Society of Chemistry: A Monthly International Publication Dealing with All Branches of Analytical Chemistry >A low-cost thin layer coulometric microfluidic device based on an ion-selective membrane for calcium determination

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A low-cost thin layer coulometric microfluidic device based on an ion-selective membrane for calcium determination

机译：一种基于离子选择膜的低成本薄层电量分析微流控装置，用于钙的测定

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A prototype of a low-cost and easy-to-use thin layer coulometric microfluidic device based on an ion-selective membrane for calcium detection is described. The microfluidic device was fabricated and consequently assembled with inexpensive materials without using sophisticated and centralized fabrication laboratory facilities. The linear range of the device is found to be 10-100 μM for a 60 s current integration time. Preliminary validations showed that the microfluidic device is suitable for the quantification of calcium in mineral water.

机译：描述了一种基于离子选择性膜的低成本，易于使用的薄层电量分析微流体装置的原型，用于钙的检测。微流体装置是用便宜的材料制成的，因此无需使用复杂的集中式制造实验室设备即可组装。在60 s的电流积分时间内，该器件的线性范围为10-100μM。初步验证表明，微流控装置适用于定量矿泉水中的钙。

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《The Analyst: The Analytical Journal of the Royal Society of Chemistry: A Monthly International Publication Dealing with All Branches of Analytical Chemistry》 |2014年第1期|共4页
作者
Denis Dorokhin; Gastón A. Crespo; Majid Ghahraman Afshar; Eric Bakker;
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正文语种 eng
中图分类分析化学;
关键词
low-cost; coulometric; determination;

机译：低成本;库仑法;测定;

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1. A low-cost thin layer coulometric microfluidic device based on an ion-selective membrane for calcium determination [J] . Denis Dorokhin, Gastón A. Crespo, Majid Ghahraman Afshar, The Analyst: The Analytical Journal of the Royal Society of Chemistry: A Monthly International Publication Dealing with All Branches of Analytical Chemistry . 2014,第1期

机译：一种基于离子选择膜的低成本薄层电量分析微流控装置，用于钙的测定
2. Interference Compensation for Thin Layer Coulometric Ion-Selective Membrane Electrodes by the Double Pulse Technique [J] . Ewa Grygolowicz-Pawlak, Apon Numnuam, Panote Thavarungkul, Analytical chemistry . 2012,第3期

机译：双脉冲技术对薄层库仑离子选择膜电极的干扰补偿
3. Ion-selective field effect transistor (ISFET)-based calcium ion sensor with photocured polyurethane membrane suitable for ionised calcium determination in milk [J] . Bratov A., Dominguez C., Baldi A., Analytica chimica acta . 2000,第1a2期

机译：基于离子选择场效应晶体管（ISFET）的钙离子传感器，具有光固化聚氨酯膜，适用于牛奶中离子钙的测定
4. Optical quantification of sodium potassium and calcium ions in diluted human plasma based on ion-selective liquid membranes [C] . Ursula E. Spichiger, Swiss Federal Institute of Technology (ETH), Au-Zch, Chemical and Medical Sensors . 1991

机译：基于离子选择性液膜的稀释人血浆中钠钾和钙离子的光学定量
5. Magnet-assisted Layer-by-layer Assembly on Nanoparticles Based on 3D-printed Microfluidic Devices [D] . Cheng, Kuan 2019

机译：基于3D打印的微流控装置的纳米颗粒磁辅助层组装
6. A simple and reusable bilayer membrane-based microfluidic device for the study of gradient-mediated bacterial behaviors [O] . Wu Shang, Chen-Yu Tsao, Xiaolong Luo, 2017

机译：一种简单且可重复使用的双层膜微流控装置用于研究梯度介导的细菌行为
7. Development Of A Cell Sorting Device Based On The Integration Of Porous Poly(Dimethylsiloxane) (PDMS) Membranes Into Layered Microfluidic Devices [O] . Chueh Bor-han 2009

机译：基于多孔聚二甲基硅氧烷（PDMS）膜集成到分层微流控设备中的细胞分选设备的开发
8. RESEARCH ON AND DEVELOPMENT OF ION-SELECTIVE AND ION-SPECTIFIC MEMBRANES FOR USE IN THE LARGE-SCALE, LOW-COST DEMINERALIZATION OF SALINE WATERS BY SELECTIVE ELECTRODIALYSIS [R] . A. L., M. D., W. Sherman Gillam 1958

机译：选择性电渗析法在盐渍水大规模低成本脱矿中选择离子和离子选择膜的研究与开发

A low-cost thin layer coulometric microfluidic device based on an ion-selective membrane for calcium determination

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