发明名称 |
Kit and method for detecting lithium ions |
摘要 |
A kit and method for detecting lithium ions in a sample. The kit includes a lithium ion selective color indicator which is a leuco precursor of an arylmethane dye dispersed in a matrix. In use, the color indicator is contacted with a sample and any color change therein is monitored. A color change in the indicator indicates the presence of lithium ions in the sample.
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申请公布号 |
US4804630(A) |
申请公布日期 |
1989.02.14 |
申请号 |
US19870025542 |
申请日期 |
1987.03.13 |
申请人 |
ALLIED-SIGNAL INC. |
发明人 |
BHATTACHARJEE, HIMANGSHU R. |
分类号 |
G01N31/22;G01N33/52;G01N33/84;(IPC1-7):G01N21/78;G01N33/20 |
主分类号 |
G01N31/22 |
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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