Optimization of flow control and channel patterns designed for use in sequentially coupled microfluidic chips and nanoparticle characterization by single particle ICP-MS

Kajner Gyula and Kéri Albert and Bélteki Ádám and Valkai Sándor and Dér András and Geretovszky Zsolt and Galbács Gábor: Optimization of flow control and channel patterns designed for use in sequentially coupled microfluidic chips and nanoparticle characterization by single particle ICP-MS.

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Abstract

In this study, we developed polydimethylsiloxane (PDMS) - glass microfluidic chips (MCs) with the ability to function in a sequentially coupled way. We optimized their channel pattern and demonstrated that this feature makes them a more effective tool for carrying out sample preparation steps in single particle inductively coupled plasma mass spectrometry (spICP-MS) such as dilution, counting, and characterization of nanoparticles (NPs).

Item Type: Conference or Workshop Item
Journal or Publication Title: Proceedings of the International Symposium on Analytical and Environmental Problems
Date: 2021
Volume: 27
ISBN: 978-963-306-835-9
Page Range: pp. 148-152
Language: English
Publisher: University of Szeged
Place of Publication: Szeged
Event Title: International Symposium on Analytical and Environmental Problems (27.) (2021) (Szeged)
Related URLs: http://acta.bibl.u-szeged.hu/75798/
Uncontrolled Keywords: Analitikai kémia
Additional Information: Bibliogr.: 152. p. ; ill. ; összefoglalás angol nyelven
Subjects: 01. Natural sciences
01. Natural sciences > 01.04. Chemical sciences
Date Deposited: 2022. May. 30. 13:00
Last Modified: 2022. Aug. 08. 15:40
URI: http://acta.bibl.u-szeged.hu/id/eprint/75950

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