发明名称 |
Verfahren zum Nachweis von Kreatinin |
摘要 |
Disclosed is a method for the determination of creatinine in urine which involves contacting a urine test sample with a reagent system containing Cu<+2>, a hydroperoxide and an oxidizible dye which provides a detectable response when oxidized in the presence of a pseudoperoxide. The reagent system also includes a buffer to maintain the urine's pH within the range of 6.6 to 8.0 and a chelating agent for the cupric ions to prevent oxidation of the dye in the absence of creatinine. |
申请公布号 |
DE69719610(T2) |
申请公布日期 |
2003.11.06 |
申请号 |
DE1997619610T |
申请日期 |
1997.06.05 |
申请人 |
BAYER CORP., PITTSBURGH |
发明人 |
MESSENGER, KOLEEN K.;MILLER, CAROL A.;YIP, MEITAK TERESA |
分类号 |
G01N33/493;G01N33/70;(IPC1-7):G01N33/70;C12Q1/28 |
主分类号 |
G01N33/493 |
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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