نتایج جستجو برای: capillary zone electrophoresis

تعداد نتایج: 192571  

Journal: :iranian journal of pharmaceutical research 0
elnaz tamizi tabriz university of medical sciences ernst kenndler institute for analytical chemistry, faculty of chemistry, university of vienna, a 1090 vienna. waehringerstrase 38, vienna, austria abolghasem jouyban faculty of pharmacy

a simple and rapid stability indicating method based on capillary zone electrophoresis has been developed and validated for the analysis of buserelin (bus). the best separations were achieved by using a bare fused silica capillary (75 m i.d.; 65.5 cm total, 57.0 cm effective length), phosphate buffer (ph = 3.00; 26.4 mm), at 35 °c. the sample was hydrodynamically injected at 50 mbar for 5 seco...

Journal: :Clinical chemistry 2005
Monica Arenas Gemma Simpson Cathryn M Lewis El-Monsor Shobowale-Bakre Emilia Escuredo Lynette D Fairbanks John A Duley Azhar Ansari Jeremy D Sanderson Anthony M Marinaki

carbohydrate-deficient glycoprotein syndrome. Electrophoresis 1997;18: 1819–26. 12. Tagliaro F, Crivellente F, Manetto G, Puppi I, Deyl Z, Marigo M. Optimised determination of carbohydrate deficient transferrin isoforms (CDT) in serum by capillary zone electrophoresis. Electrophoresis 1998;19:3033–9. 13. Crivellente F, Fracasso G, Valentini R, Manetto G, Riviera AP, Tagliaro F. Improved method ...

2003
J. Havel

Humic substances (HS) which are widespread in the soil, present structural complexity and polyelectrolyte properties. Many techniques and methods have been used to obtain more information about them, as reviewed by Davies and Ghabbour in 1999. The characterization of HS has been the focus of intense research for many years because the organic matter in soil contributes to the quality of the soi...

Journal: :Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 2006
Ivan Miksík Pavla Sedláková Katerina Mikulíková Adam Eckhardt

This review paper gives an overview of capillary electromigration methods used in the analysis of collagen. Analyses of the parent chains as well as of the bromcyane and collagenase fragments of collagens are presented. Methods include capillary zone electrophoresis, capillary gel electrophoresis, micellar electrokinetic chromatography as well as combinations of HPLC and capillary electrophores...

Journal: :Analytical chemistry 1993
M A Hayes I Kheterpal A G Ewing

Electroosmotic flow within capillary zone electrophoresis can be altered electronically through a mechanism modeled as surface conductance. Experimentally, a small zone of conductive silver on the outer surface of the capillary is shown to permit good control of electroosmotic flow with an applied external voltage. This control is modeled as capacitance across the capillary wall and conductance...

آتشی, امیر, ابراهیمی, علیرضا, صراف‌نژاد, عبدالفتاح, قوامی عادل, مهستی, نظری, فهیمه, نیکنامی, زهره,

Hemoglobinopathies are most common inherited disorders in the world; approximately 7 percent of the worldwide population and 5-6 percent of population of Iran are carriers. The hemoglobin disorders inherit as autosomal recessive and are very common in the Mediterranean area and much of the Asia and Africa. The control of this inherited disorders need to genetic counseling and accurate screening...

2003
J. - D. Tissot

electrophoresis for detection of DNA point mutations. Journal of Chromatography B 697: 195}205. Righetti PG and GelR C (1998) Analysis of clinicallyrelevant, diagnostic DNA by capillary zone and double-gradient gel slab electrophoresis. Journal of Chromatography A 806: 97}112. Thormann W (1997) Drug monitoring by capillary electrophoresis. In Wong SHY, Sunshine I (Eds) Analytical Therapeutic Dr...

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