发明名称 |
Detecting yeast infections using a lateral flow assay |
摘要 |
There is provided a lateral flow assay device for detecting the presence or quantity of an analyte residing in a test sample where the lateral flow assay device has a porous membrane in liquid communication with a conjugate pad and a wicking pad. The conjugate pad has a gold colloid-containing detection probe. The porous membrane has a detection zone where an immobilized first capture reagent configured to bind to at least a portion of the analyte and analyte-conjugate complexes to generate a detection signal. The control zone is located downstream from the detection zone on the porous membrane and has a second capture reagent immobilized within the control zone. The conjugate pad is located upstream from the detection zone, and has detection probes with specific binding members for the analyte. A sample containing an analyte is deposited on the conjugate pad, interacts with the detection probes, and moves toward the control zone for detection.
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申请公布号 |
US2006068500(A1) |
申请公布日期 |
2006.03.30 |
申请号 |
US20040951367 |
申请日期 |
2004.09.28 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
WEI NING;YANG SHU-PING;KAYLOR ROSANN M. |
分类号 |
G01N33/558 |
主分类号 |
G01N33/558 |
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