发明名称 |
BLOOD PARTITIONING METHOD AND APPARATUS |
摘要 |
<p>This inventions relates to a method of separation and partition of the mononuclear cells from a blood sample which comprises… (a) providing a centrifugation tube;… (b) placing within said tube a thixotropic, gel-like substance and a water soluble density gradient material having a specific gravity higher than that of said gel-like substance;… (c) placing a sample of blood within said tube;… (d) subjecting said tube to a centrifugal force to separate mononuclear cells from other cells in said blood sample and establishing a barrier layer between said mononuclear cells and said other cells consisting of separate layers of said gel-like substance and said water soluble density gradient material.</p> |
申请公布号 |
EP0176080(B1) |
申请公布日期 |
1990.02.28 |
申请号 |
EP19850112104 |
申请日期 |
1985.09.24 |
申请人 |
BECTON, DICKINSON AND COMPANY |
发明人 |
SAUNDERS, ALEX M. |
分类号 |
G01N33/48;A61K35/14;A61M1/02;B01D43/00;B04B5/02;G01N33/49;G01N33/50 |
主分类号 |
G01N33/48 |
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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