发明名称 |
COLUMN PACKING FOR CHROMATOGRAPHY |
摘要 |
<p>The present invention provides a packing for chromatography. Specifically, it provides a packing for chromatography in which a hydrophilic polymeric material is bound to the surface of a porous carrier, and a carbon chain is chemically bound inside the pore. By the use of the packing according to the present invention for analysis of low molecular weight compounds in a biological sample, a pretreatment such as removal of proteins etc. becomes unnecessary, and the biological sample can be directly analyzed. <IMAGE></p> |
申请公布号 |
EP1265067(A4) |
申请公布日期 |
2003.09.17 |
申请号 |
EP20010902836 |
申请日期 |
2001.02.09 |
申请人 |
EISAI CO., LTD. |
发明人 |
YAMAMOTO, EIICHI;MURATA, KAORU;ISHIHAMA, YASUSHI;ASAKAWA, NAOKI |
分类号 |
B01J20/32;G01N30/08;(IPC1-7):G01N30/48;B01J20/00 |
主分类号 |
B01J20/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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