GLATZ, Zdeněk, Soňa NOVÁKOVÁ and Hana ŠTĚRBOVÁ. Analysis of Thiocyanate in Biological Fluids by Capillary Zone Electrophoresis. Journal of Chromatography A. Netherlands: Elsevier, 2001, vol. 916, (1+2), p. 273-277. ISSN 0021-9606.
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Basic information
Original name Analysis of Thiocyanate in Biological Fluids by Capillary Zone Electrophoresis
Authors GLATZ, Zdeněk (203 Czech Republic, guarantor), Soňa NOVÁKOVÁ (203 Czech Republic) and Hana ŠTĚRBOVÁ (203 Czech Republic).
Edition Journal of Chromatography A, Netherlands, Elsevier, 2001, 0021-9606.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10600 1.6 Biological sciences
Country of publisher Netherlands
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 3.147
RIV identification code RIV/00216224:14310/01:00003597
Organization unit Faculty of Science
UT WoS 000168460400030
Keywords in English Capillary electrophoresis; Rhodenase; Thiocyanate; Biuological Fluids
Tags Biuological Fluids, Capillary electrophoresis, Rhodenase, Thiocyanate
Changed by Changed by: prof. RNDr. Zdeněk Glatz, CSc., učo 1865. Changed: 19/5/2009 18:41.
Abstract
A new sensitive and simple method has been developed for the determination of thiocyanate in human serum, urine and saliva. The determinations were performed in a 75 mm fused silica capillary (64.5 cm length, 56 cm effective length) using 0.1 M b-alanine - HCl (pH 3.50) as a background electrolyte, separation voltage 18 kV (negative polarity), temperature of capillary 25 oC and direct detection at 200 nm. Serum samples were 10-times diluted with deionised water and deproteinised with acetonitrile in the ratio 1 : 2. Urine and saliva samples need only 20-fold dilution with deionised water. The proposed method was successfully applied to the determination of thiocyanate in various human serum, saliva and urine samples.
Links
GA525/00/0785, research and development projectName: Acidifikační procesy v sulfidových odpadech
Investor: Czech Science Foundation, Acidification processes in sulfide wastes
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