Development of a low cost microfluidic sensor for the direct determination of nitrate using chromotropic acid in natural waters-Reference-Cited by-同舟云学术

Development of a low cost microfluidic sensor for the direct determination of nitrate using chromotropic acid in natural waters

Published:2015 Issue:13 Volume:7 Page:5396-5405
ISSN:1759-9660
Container-title:Analytical Methods
language:en
Short-container-title:Anal. Methods

Author:

Cogan Deirdre¹²³⁴⁵,Fay Cormac¹²³⁴⁵,Boyle David¹²³⁴⁵,Osborne Conor¹²³⁴⁵,Kent Nigel³⁴⁵⁶⁷,Cleary John¹²³⁴⁵,Diamond Dermot¹²³⁴⁵

Affiliation:

1. Insight

2. Centre for Data Analytics

3. National Centre for Sensor Research

4. Dublin City University

5. Dublin 9

6. Ireland

7. School of Mechanical and Design Engineering

Abstract

This study has demonstrated, for the first time, a microfluidic autonomous analyser for the direct determination of nitrate, incorporating a modified version of the chromotropic method resulting in a direct, quick, inexpensive and simple procedure to measure nitrate in situ.

Funder

Science Foundation Ireland

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Chemical Engineering,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/AY/C5AY01357G

Reference24 articles.

1. A tale of three watersheds: U.S. EPA's contrasting approaches to agricultural nutrient pollution

2. European Commission, 2010, 2012

3. Characterisation of a micro-total analytical system for the determination of nitrite with spectrophotometric detection