LIQUID CHROMATOGRAPHY AND ELECTROCHROMATOGRAPHY

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专利权人:

NAGOYA INSTITUTE OF TECHNOLOGY

发明人:

KITAGAWA SHINYA

申请号：

JP20080274371

公开号：

JP2010101795(A)

申请日:

2008.10.24

申请国别(地区):

日本

年份:

2010

代理人:

摘要：

<P>PROBLEM TO BE SOLVED: To provide a procedure capable of improving separation performance and detection sensitivity by suppressing increase of a peak width in a separation column following separation in liquid chromatography and electrochromatography. ??<P>SOLUTION: In this chromatography, increase of the peak width can be suppressed by combining a chromatography gradient (uneven field) column with a gradient elution procedure of a moving phase composition. ??<P>COPYRIGHT: (C)2010,JPO&INPIT ??

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