发明名称 |
Method of detection using a test strip having a non particulate dialyzed polymer layer |
摘要 |
A method for the detection of a predetermined substance in a fluid is described. The method uses a test strip that is stable to storage and accelerated keeping test conditions. A sample of a fluid containing an unknown quantity of a predetermined substance is contacted with a support having thereon a reagent layer wherein the reagent layer contains a dialyzed latex polymer and a reagent detection system which reacts with the substance to provide a detectable change. The detectable change can be determined qualitatively or quantitatively to determine the presence or the amount of the predetermined substance.
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申请公布号 |
US4952515(A) |
申请公布日期 |
1990.08.28 |
申请号 |
US19890309332 |
申请日期 |
1989.02.10 |
申请人 |
POLYMER TECHNOLOGY INTERNATIONAL CORP. |
发明人 |
GLEISNER, JOHN M. |
分类号 |
C12Q1/54;G01N33/52 |
主分类号 |
C12Q1/54 |
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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