发明名称 |
Method of use of one step immunochromatographic device for streptococcus a antigen |
摘要 |
A method to determine the presence or absence of Streptococcus Group A antigen in a sample, comprising the following steps: extracting the antigen from the sample in an assay chamber with two or less extraction reagents, wherein the two reagents may be added to the assay chamber in no particular sequence; introducing a lateral flow immunochromatographic assay device into the extraction reagents containing the extracted antigen without further addition of reagents or manipulation of the sample; forming an antigen-indicator labeling reagent complex; and determining the presence or absence of the antigen in the sample by the presence or absence of a signal formed by the binding of the antigen-indicator labeling reagent complex to an indicator capture reagent specific for said antigen-indicator labeling reagent complex.
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申请公布号 |
US2006154315(A1) |
申请公布日期 |
2006.07.13 |
申请号 |
US20060366761 |
申请日期 |
2006.03.02 |
申请人 |
CHENG SHU-CHING;HUANG CHING;WU MING-SHIAN;WILLRODT MICHAEL J;CUNNINGHAM HERBERT B;FAN EUGENE |
发明人 |
CHENG SHU-CHING;HUANG CHING;WU MING-SHIAN;WILLRODT MICHAEL J.;CUNNINGHAM HERBERT B.;FAN EUGENE |
分类号 |
G01N33/554;G01N33/53;G01N33/537;G01N33/543;G01N33/558;G01N33/569 |
主分类号 |
G01N33/554 |
代理机构 |
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主权项 |
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地址 |
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