Analysis for metal complexes with metallothionein in rat liver by capillary zone electrophoresis using ICP double-focussing sector-field isotope dilution MS and electrospray MS detection

2002 ◽  
Vol 17 (8) ◽  
pp. 908-912 ◽  
Author(s):  
Kasia Połeć-Pawlak ◽  
Dirk Schaumlöffel ◽  
Joanna Szpunar ◽  
Andreas Prange ◽  
Ryszard Łobiński
Keyword(s):  
Metal Complexes ◽  
Capillary Zone Electrophoresis ◽  
Rat Liver ◽  
Isotope Dilution ◽  
Ms Detection ◽  
Zone Electrophoresis ◽  
Capillary Zone ◽  
Electrospray Ms Detection

Characterization of metal complexes with metallothioneins by capillary zone electrophoresis (CZE) with ICP-MS and electrospray (ES)-MS detection

2000 ◽  
Vol 15 (6) ◽  
pp. 635-642 ◽  
Author(s):  
Sandra Mounicou ◽  
Kasia Połeć ◽  
Hubert Chassaigne ◽  
Martine Potin-Gautier ◽  
Ryszard Łobiński
Keyword(s):  
Metal Complexes ◽  
Capillary Zone Electrophoresis ◽  
Ms Detection ◽  
Icp Ms ◽  
Zone Electrophoresis ◽  
Capillary Zone

scholarly journals High-performance capillary electrophoresis of core histones and their acetylated modified derivatives

1992 ◽  
Vol 283 (2) ◽  
pp. 467-471 ◽  
Author(s):  
H Lindner ◽  
W Helliger ◽  
A Dirschlmayer ◽  
M Jaquemar ◽  
B Puschendorf
Keyword(s):  
Capillary Electrophoresis ◽  
Capillary Zone Electrophoresis ◽  
Rat Liver ◽  
Phosphate Buffer ◽  
High Performance ◽  
Buffer System ◽  
Zone Electrophoresis ◽  
Core Histones ◽  
Capillary Zone ◽  
High Performance Capillary Electrophoresis

By using high-performance capillary electrophoresis, we have successfully separated rat liver core histones into several subfractions. Inconvenient interactions of the highly basic proteins with the capillary wall were eliminated by a phosphate buffer system containing 0.03% hydroxyprophylmethylcellulose. Sample amounts of a few nanolitres were analysed within about 20 min. Multiacetylated histones H4 and H3 from induced Friend erythroleukaemic cells prepurified by h.p.l.c. were clearly separated into their non-acetylated and distinct acetylated forms. Our results illustrate that the application of capillary zone electrophoresis on its own or in combination with h.p.l.c. to the analysis of histones provides an important new alternative to traditional gel electrophoreses.

Migration behavior of metal complexes in capillary zone electrophoresis

2002 ◽  
Vol 943 (2) ◽  
pp. 263-274 ◽  
Author(s):  
Andrei R Timerbaev ◽  
Olga P Semenova ◽  
Oleg M Petrukhin
Keyword(s):  
Metal Complexes ◽  
Capillary Zone Electrophoresis ◽  
Migration Behavior ◽  
Zone Electrophoresis ◽  
Capillary Zone

Chiral separations of transition metal complexes using capillary zone electrophoresis

2001 ◽  
Vol 919 (2) ◽  
pp. 427-436 ◽  
Author(s):  
Jamie E Harris ◽  
Nehal Desai ◽  
Kathryn E Seaver ◽  
Rhett T Watson ◽  
Noel A.P Kane-Maguire ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Complexes ◽  
Capillary Zone Electrophoresis ◽  
Transition Metal Complexes ◽  
Chiral Separations ◽  
Zone Electrophoresis ◽  
Capillary Zone
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