CN105628634B - 一种食品中亚硝酸盐的检测试剂 - Google Patents
一种食品中亚硝酸盐的检测试剂 Download PDFInfo
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- CN105628634B CN105628634B CN201610116296.2A CN201610116296A CN105628634B CN 105628634 B CN105628634 B CN 105628634B CN 201610116296 A CN201610116296 A CN 201610116296A CN 105628634 B CN105628634 B CN 105628634B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
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- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
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- Life Sciences & Earth Sciences (AREA)
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- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610116296.2A CN105628634B (zh) | 2016-03-02 | 2016-03-02 | 一种食品中亚硝酸盐的检测试剂 |
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CN201610116296.2A CN105628634B (zh) | 2016-03-02 | 2016-03-02 | 一种食品中亚硝酸盐的检测试剂 |
Publications (2)
Publication Number | Publication Date |
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CN105628634A CN105628634A (zh) | 2016-06-01 |
CN105628634B true CN105628634B (zh) | 2018-10-30 |
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CN201610116296.2A Expired - Fee Related CN105628634B (zh) | 2016-03-02 | 2016-03-02 | 一种食品中亚硝酸盐的检测试剂 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107132193B (zh) * | 2017-06-30 | 2020-06-09 | 益盐堂(应城)健康盐制盐有限公司 | 一种食盐中亚硝酸盐含量的测定方法 |
CN109827921A (zh) * | 2019-03-12 | 2019-05-31 | 闫宏涛 | 一种硝酸盐和亚硝酸盐含量测定试剂片 |
CN111024633A (zh) * | 2019-12-24 | 2020-04-17 | 广州川沁食品有限公司 | 一种亚硝酸钠含量的检测方法 |
CN117491300A (zh) * | 2023-12-25 | 2024-02-02 | 山东诺瓦生物技术有限公司 | 一种降低婴儿奶粉中亚硝酸盐检测因子干扰的方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS59166862A (ja) * | 1984-02-20 | 1984-09-20 | Terumo Corp | ビリルビン検出用試験片およびその製造方法 |
CN1458514A (zh) * | 2003-06-11 | 2003-11-26 | 中国人民解放军军事医学科学院卫生学环境医学研究所 | 一种亚硝酸盐检测试纸及其制备方法 |
CN100427928C (zh) * | 2005-01-17 | 2008-10-22 | 浙江大学 | 硝酸盐、亚硝酸盐快速测定试纸及其应用 |
CN101893575A (zh) * | 2010-04-08 | 2010-11-24 | 新疆农业大学 | 一种快速检测鲜奶中含亚硝酸盐的方法 |
CN202903680U (zh) * | 2012-09-27 | 2013-04-24 | 力德力诺生物技术(北京)有限公司 | 快速检测亚硝酸盐的简易装置 |
CN104407097A (zh) * | 2014-11-28 | 2015-03-11 | 苏州东辰林达检测技术有限公司 | 一种亚硝酸盐检测试剂及其检测方法 |
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2016
- 2016-03-02 CN CN201610116296.2A patent/CN105628634B/zh not_active Expired - Fee Related
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Inventor after: Ding Shimin Inventor after: Liu Shanfei Inventor after: Du Shanxue Inventor after: Sun Yunjia Inventor after: Wang Zhenlu Inventor after: Jia Jianling Inventor after: Zhang Zhenqian Inventor before: Jia Jianling Inventor before: Zuo Qijin Inventor before: Zhang Huilan Inventor before: Xiao Li Inventor before: Su Hongying Inventor before: Zhang Huigang Inventor before: Liu Jian |
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