Detailed Information on Publication Record
2010
Portable capillary-based (non-chip) capillary electrophoresis
RYVOLOVÁ, Markéta, Jan PREISLER, Dermot BRABAZON, and Miroslav MACKABasic information
Original name
Portable capillary-based (non-chip) capillary electrophoresis
Name in Czech
Přenosné kapilární (nečipové) elektroforézy
Authors
RYVOLOVÁ, Markéta (203 Czech Republic, belonging to the institution), Jan PREISLER (203 Czech Republic, guarantor, belonging to the institution), Dermot BRABAZON, (372 Ireland) and Miroslav MACKA (203 Czech Republic)
Edition
Trends in Analytical Chemistry, 2010, 0165-9936
Other information
Language
English
Type of outcome
Článek v odborném periodiku
Field of Study
10406 Analytical chemistry
Country of publisher
Netherlands
Confidentiality degree
není předmětem státního či obchodního tajemství
Impact factor
Impact factor: 6.602
RIV identification code
RIV/00216224:14310/10:00043699
Organization unit
Faculty of Science
UT WoS
000276878500022
Keywords in English
Capillary electrophoresis (CE); Chemiluminescence detection (CLD); Electrochemical detection (ECD); Injection; Laser diode (LD); Lightemitting
Změněno: 9/4/2013 10:50, prof. Mgr. Jan Preisler, Ph.D.
V originále
Miniaturized, portable instrumentation has been gaining popularity in all areas of analytical chemistry. Capillary electrophoresis (CE), due to its main strengths of high separation efficiency, relatively short analysis time and low consumption of chemicals, is a particularly suitable technique for use in portable analytical instrumentation. In line with the general trend in miniaturization in chemistry utilizing microfluidic chips, the main thrust of portable CE (P-CE) systems development is towards chip-based miniaturized CE. Despite this, capillary-based (non-chip) P-CE systems have certain unmatched advantages, especially in the relative simplicity of the regular cylindrical geometry of the CE capillary, maximal volume-to-surface ratio, no need to design and to fabricate a chip, the low costs of capillary compared to chip, and better performance with some detection techniques. This review presents an overview of the state of the art of P-CE and literature relevant to future developments. We pay particular attention to the development and the potential of miniaturization of functional parts for P-CE. These include components related to sample introduction, separation and detection, which are the key elements in P-CE design. The future of P-CE may be in relatively simple, rugged designs (e.g., using a short piece of capillary fixed to a chip-sized platform on which injection and detection parts can be mounted). Electrochemical detection is well suited for miniaturization, so is probably the most suitable detection technique for P-CE, but optical detection is gaining interest, especially due to miniaturized light sources (e.g., light emitting diodes).
In Czech
Abstrakt titulu Přenosné kapilární (nečipové) elektroforézy viz anglická verze
Links
GA203/09/1025, research and development project |
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MSM0021622415, plan (intention) |
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