发明名称 |
Liquid chromatography method |
摘要 |
A liquid chromatography system including a liquid pump having a pumping chamber, an inlet port, an outlet port, and a purge port, all communicating with the pumping chamber; a separation column; an outlet valve connected between the outlet port and the separation column and adapted to control liquid flow therebetween; a source of mobile phase; an inlet valve connected between the inlet port and the source and adapted to control liquid flow therebetween; and a purge valve connected to the purge port.
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申请公布号 |
US5393434(A) |
申请公布日期 |
1995.02.28 |
申请号 |
US19930156121 |
申请日期 |
1993.11.22 |
申请人 |
ZYMARK CORPORATION |
发明人 |
HUTCHINS, BURLEIGH M.;DUNLAP, RAYMOND R.;CONKLIN, TIMOTHY J.;SWANSON, BRUCE A.;PETRACCA, JOHN;ABRAHAMS, LOUIS;KIMBALL, RONALD A. |
分类号 |
F04B7/00;F04B9/02;F04B49/06;F04B53/06;F04B53/10;F04B53/14;F16C11/08;G01N30/32;(IPC1-7):B01D15/08 |
主分类号 |
F04B7/00 |
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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