发明名称 |
Device for dialysis/purification of proteins |
摘要 |
The present invention relates to a device for dialysis, desalting, purification or concentration of proteins. The device includes an upper hollow chamber, a middle detachable air-tight seal and a lower semipermeable membrane sac. The upper and lower parts are connected to each other by one or more apertures situated in the detachable air-tight seal.
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申请公布号 |
US6368509(B1) |
申请公布日期 |
2002.04.09 |
申请号 |
US19980122105 |
申请日期 |
1998.07.24 |
申请人 |
NATIONAL RESEARCH DEVELOPMENT CORPORATION |
发明人 |
BANSAL PARIKSHIT;BHATIA KRISHAN LAL |
分类号 |
B01D61/28;C07K1/34;G01N1/40;(IPC1-7):B01D61/24 |
主分类号 |
B01D61/28 |
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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