CN100498289C - 镉测定液及其比色测定管 - Google Patents
镉测定液及其比色测定管 Download PDFInfo
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- CN100498289C CN100498289C CNB2005100484674A CN200510048467A CN100498289C CN 100498289 C CN100498289 C CN 100498289C CN B2005100484674 A CNB2005100484674 A CN B2005100484674A CN 200510048467 A CN200510048467 A CN 200510048467A CN 100498289 C CN100498289 C CN 100498289C
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- cadmium
- azobenzene
- glass tube
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005100484674A CN100498289C (zh) | 2005-10-31 | 2005-10-31 | 镉测定液及其比色测定管 |
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CNB2005100484674A CN100498289C (zh) | 2005-10-31 | 2005-10-31 | 镉测定液及其比色测定管 |
Publications (2)
Publication Number | Publication Date |
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CN1766557A CN1766557A (zh) | 2006-05-03 |
CN100498289C true CN100498289C (zh) | 2009-06-10 |
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CNB2005100484674A Expired - Fee Related CN100498289C (zh) | 2005-10-31 | 2005-10-31 | 镉测定液及其比色测定管 |
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CN (1) | CN100498289C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101408516B (zh) * | 2007-10-10 | 2010-04-14 | 中国科学院沈阳应用生态研究所 | 一种测定镉的试剂及其制备方法 |
CN103323453B (zh) * | 2013-06-26 | 2015-12-02 | 北京桑普生物化学技术有限公司 | 镉快速检测液、测试盒及测定方法 |
-
2005
- 2005-10-31 CN CNB2005100484674A patent/CN100498289C/zh not_active Expired - Fee Related
Non-Patent Citations (4)
Title |
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新显色剂2-羟基-3-磺酸基-5-硝基苯基重氮氨基偶氮苯的合成及与镉的显色反应研究. 樊月琴,王君玲,郭永,孟双明,冯峰.分析试验室,第23卷第2期. 2004 |
新显色剂2-羟基-3-磺酸基-5-硝基苯基重氮氨基偶氮苯的合成及与镉的显色反应研究. 樊月琴,王君玲,郭永,孟双明,冯峰.分析试验室,第23卷第2期. 2004 * |
新显色剂4-甲氧基-2,5-二磺酸基苯重氮氨基偶氮苯的合成及其与镉(II)显色反应的研究. 樊月琴,田茂忠,冯锋,郭永,孟双明,方国臻,刘永文.分析科学学报,第20卷第3期. 2004 |
新显色剂4-甲氧基-2,5-二磺酸基苯重氮氨基偶氮苯的合成及其与镉(II)显色反应的研究. 樊月琴,田茂忠,冯锋,郭永,孟双明,方国臻,刘永文.分析科学学报,第20卷第3期. 2004 * |
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Publication number | Publication date |
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CN1766557A (zh) | 2006-05-03 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHENGZHOU WATER TESTING TECHNOLOGY CO., LTD. Assignor: Bai Li Contract record no.: 2012410000012 Denomination of invention: Cadmium determination solution and colorimetric determination tube therefor Granted publication date: 20090610 License type: Exclusive License Open date: 20060503 Record date: 20120306 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20141031 |
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