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New isoelectric focusing power supply based on features of voltage multiplier
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SYSNO ASEP 0422763 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title New isoelectric focusing power supply based on features of voltage multiplier Author(s) Duša, Filip (UIACH-O) RID, ORCID
Šlais, Karel (UIACH-O) RID, ORCIDNumber of authors 2 Source Title Chemické Listy. Roč. 107, Issue s3.. - Praha : Česká společnost chemická, 2013 - ISSN 0009-2770 Pages s. 358-359 Number of pages 2 s. Publication form Online - E Action CECE Junior 2013 Event date 12.11.2013-13.11.2013 VEvent location Brno Country CZ - Czech Republic Event type WRD Language eng - English Country CZ - Czech Republic Keywords isoelectric focusing ; IEF device ; electrodes Subject RIV CB - Analytical Chemistry, Separation R&D Projects EE2.3.20.0182 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) VG20102015023 GA MV - Ministry of Interior (MV) Institutional support UIACH-O - RVO:68081715 UT WOS 000328730800031 Annotation Present electrophoretic separation methods rely on sophisticated high-voltage power supplies capable of programing a voltage / current time course during an analysis. In this paper we suggest design of a simple highvoltage power supply for isoelectric focusing composed from affordable and commonly available electrical parts. It is based on features of the voltage multiplier invented by Cockcroft and Walton. Electrical characteristics of the power supply enabled power load controlled isoelectric focusing analysis thus eliminating need for programing voltage time course and reducing analysis total time. Workplace Institute of Analytical Chemistry Contact Iveta Drobníková, drobnikova@iach.cz, Tel.: 532 290 234 Year of Publishing 2014
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