发明名称 |
IgG antibody testing method |
摘要 |
A method of determining the concentration of IgG antibodies in the biological fluids of mammals. The assay may be performed in a lateral flow cassette or dipstick format where dehydrated immobilized reagents are spaced along a membrane. A sample of a mammalian biological fluid is exposed first to an IgG complexing agent to yield a conjugate. The conjugate then moves along the membrane and is exposed to a standard mammalian IgG applied to the membrane at a test position. Binding of the IgG is indicated by a color change at the test position on the membrane. A control reagent of dehydrated anti-IgG complexing agent may be applied to the membrane at the control position spaced downstream from the test position. Interaction of the IgG complexing agent with the anti-IgG complexing agent forms a visible line at the control position on the membrane.
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申请公布号 |
US2001018220(A1) |
申请公布日期 |
2001.08.30 |
申请号 |
US20010850976 |
申请日期 |
2001.05.08 |
申请人 |
MCVICKER JERRY K.;ROUSE GLENDA C.;BARRANTES DENNY M. |
发明人 |
MCVICKER JERRY K.;ROUSE GLENDA C.;BARRANTES DENNY M. |
分类号 |
G01N33/68;(IPC1-7):G01N33/543 |
主分类号 |
G01N33/68 |
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地址 |
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