发明名称 |
Reagent composition for determination of electrolytes |
摘要 |
There is provided a reagent composition for the enzymatic determination of electrolytes, which has high solution stability enabling it to stand up to its distribution in the market as a liquid reagent, and which further has excellent quantitative reliability and accuracy. This is a reagent composition for the determination of electrolytes such as calcium or chloride ions, which contains: (a) inactive alpha-amylase; (b) a chelating agent; (c) a substrate for alpha-amylase; and (d) a cyclodextrin derivative, and which may optionally further contain an SH group containing compound or a salt thereof.
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申请公布号 |
US6420129(B1) |
申请公布日期 |
2002.07.16 |
申请号 |
US19990424809 |
申请日期 |
1999.11.29 |
申请人 |
TOYO BOSEKI KABUSHIKI KAISHA |
发明人 |
KIMATA SHINSUKE;ASANO SHIGEKI;KAWAMURA YOSHIHISA |
分类号 |
C12Q1/40;G01N31/22;G01N33/84;(IPC1-7):C12Q1/40;A61K38/43;A61K31/724 |
主分类号 |
C12Q1/40 |
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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