| 发明名称 |
FILTER ELEMENT FOR LIQUID CHROMATOGRAPHY |
| 摘要 |
A filter element comprising two outer layers of inert porous material and interposed between said outer layers one inner layer of inert porous material. |
| 申请公布号 |
WO8810146(A1) |
申请公布日期 |
1988.12.29 |
| 申请号 |
WO1988AU00211 |
申请日期 |
1988.06.24 |
| 申请人 |
SCIENTIFIC GLASS ENGINEERING PTY. LTD. |
发明人 |
DAWES, EARNEST, F. |
| 分类号 |
B01D39/14;B01D69/12;(IPC1-7):B01D39/14;B01D39/16 |
主分类号 |
B01D39/14 |
| 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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