发明授权
- 专利标题: Diagnostic compositions and devices utilizing same
- 专利标题(中): 诊断组合物和利用其的装置
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申请号: US09411237申请日: 1999-10-04
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公开(公告)号: US06242207B1公开(公告)日: 2001-06-05
- 发明人: Joel S. Douglas , Karen R. Drexler , John M. Gleisner , John H. Priest
- 申请人: Joel S. Douglas , Karen R. Drexler , John M. Gleisner , John H. Priest
- 主分类号: C12Q126
- IPC分类号: C12Q126
摘要:
A dry chemistry reagent matrix composition is provided containing a matrix material and a reagent composition containing 3-methyl-6(sulfonate salt)-benzothiazolinone-(2)-hydrazone (MBTH-S), N-ethyl-N-(3-sulfopropyl)aniline, and an oxidase enzyme or a peroxidase enzyme or a mixture thereof. The dry chemistry reagent matrix composition is useful in reagent test strips for determining the presence or concentration of an analyte in a fluid sample, such as blood.
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