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Electrokinetic injection, method problems

Recently a decreased level of CE activity has been noticed with a shift of attention towards other separation techniques such as electrochromatography. CE is apparently not more frequently used partly because of early instrumental problems associated with lower sensitivity, sample injection, and lack of precision and reliability compared with HPLC. CE has slumped in many application areas with relatively few accepted routine methods and few manufacturers in the market place. While the slow acceptance of electrokinetic separations in polymer analysis has been attributed to conservatism [905], it is more likely that as yet no unique information has been generated in this area or eventually only the same information has been gathered in a more efficient manner than by conventional means. The applications of CE have recently been reviewed [949,950] metal ion determination by CE was specifically addressed by Pacakova et al. [951]. [Pg.278]


See other pages where Electrokinetic injection, method problems is mentioned: [Pg.80]    [Pg.205]    [Pg.689]    [Pg.691]    [Pg.705]    [Pg.238]    [Pg.531]    [Pg.689]    [Pg.745]    [Pg.348]    [Pg.3337]    [Pg.2087]   
See also in sourсe #XX -- [ Pg.106 , Pg.116 ]




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