发明名称 |
USE OF MAGNETIC MATERIAL TO DIRECT ISOLATION OF COMPOUNDS AND FRACTIONATION OF MULTIPART SAMPLES |
摘要 |
<p>Methods for isolating a compound from a multipart, typically biological sample. The methods use at least one paramagnetic particle having an associated electronic charge to bind compounds with the opposite charge to form a particle/compound complex. Alternatively, the paramagnetic particles have a ligand or functional group with an affinity for a target compound to form a particle/compound complex. The complex can be immobilized by applying a magnetic field to the particle/protein complex. The sample may be further processed to obtain a protein sample in a more pure form or a sample depleted of select compounds.</p> |
申请公布号 |
CA2575446(A1) |
申请公布日期 |
2006.02.16 |
申请号 |
CA20052575446 |
申请日期 |
2005.08.01 |
申请人 |
BECTON, DICKINSON AND COMPANY |
发明人 |
GENTLE, THOMAS M., JR.;COLLIS, MATTHEW P.;FORT, THOMAS L. |
分类号 |
G01N33/543;B01D15/00;C12N15/10 |
主分类号 |
G01N33/543 |
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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