发明名称 |
Non-contaminating detection of fats or fat-like materials (in e.g. the food industry) is by determination of color change on contact on a test-strip with an aqueous acid solution of an anthraquinone dye |
摘要 |
An agent for detecting fats or fat-like materials comprises an aqueous acid solution of an anthraquinone dye. Independent claims are also included for: (i) detection of fats or fat-like materials by contact with an aqueous acid solution of an anthraquinone dye, followed by optical color determination; and (ii) a test kit comprising the solution and an absorbent carrier.
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申请公布号 |
DE10206969(A1) |
申请公布日期 |
2003.08.21 |
申请号 |
DE20021006969 |
申请日期 |
2002.02.20 |
申请人 |
MERCK PATENT GMBH |
发明人 |
LINXWEILER, WINFRIED |
分类号 |
G01N21/78;(IPC1-7):G01N21/78;G01N33/52 |
主分类号 |
G01N21/78 |
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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