CN106645325B - 检测食品中日落黄的电化学方法 - Google Patents
检测食品中日落黄的电化学方法 Download PDFInfo
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- CN106645325B CN106645325B CN201611218041.3A CN201611218041A CN106645325B CN 106645325 B CN106645325 B CN 106645325B CN 201611218041 A CN201611218041 A CN 201611218041A CN 106645325 B CN106645325 B CN 106645325B
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- sunset yellow
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- zinc oxide
- oxide nano
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- 235000013305 food Nutrition 0.000 title claims abstract description 22
- 238000002848 electrochemical method Methods 0.000 title claims abstract description 16
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 50
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 33
- 239000011787 zinc oxide Substances 0.000 claims abstract description 25
- 241000209094 Oryza Species 0.000 claims abstract description 23
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 23
- 235000009566 rice Nutrition 0.000 claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 239000012086 standard solution Substances 0.000 claims abstract description 21
- 230000003647 oxidation Effects 0.000 claims abstract description 13
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 13
- 238000002360 preparation method Methods 0.000 claims abstract description 12
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 6
- 238000012417 linear regression Methods 0.000 claims abstract description 6
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 6
- 238000002474 experimental method Methods 0.000 claims abstract description 3
- 239000000243 solution Substances 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 7
- 239000012452 mother liquor Substances 0.000 claims description 6
- 239000011701 zinc Substances 0.000 claims description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 5
- 239000005662 Paraffin oil Substances 0.000 claims description 4
- 238000013019 agitation Methods 0.000 claims description 4
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 claims description 4
- 239000008055 phosphate buffer solution Substances 0.000 claims description 4
- 229910052697 platinum Inorganic materials 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 238000010790 dilution Methods 0.000 claims description 3
- 239000012895 dilution Substances 0.000 claims description 3
- 238000004090 dissolution Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 241000208340 Araliaceae Species 0.000 claims description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 claims description 2
- 230000003321 amplification Effects 0.000 claims description 2
- 238000005119 centrifugation Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 235000008434 ginseng Nutrition 0.000 claims description 2
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 238000004365 square wave voltammetry Methods 0.000 claims description 2
- 238000002604 ultrasonography Methods 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims 1
- 239000001993 wax Substances 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 abstract description 4
- 229960001296 zinc oxide Drugs 0.000 description 16
- 238000000034 method Methods 0.000 description 8
- 239000000523 sample Substances 0.000 description 6
- 235000013399 edible fruits Nutrition 0.000 description 3
- 239000008363 phosphate buffer Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 238000004811 liquid chromatography Methods 0.000 description 2
- 239000002057 nanoflower Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 208000019695 Migraine disease Diseases 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 229940075397 calomel Drugs 0.000 description 1
- 238000000840 electrochemical analysis Methods 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 208000030603 inherited susceptibility to asthma Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201611218041.3A CN106645325B (zh) | 2016-12-26 | 2016-12-26 | 检测食品中日落黄的电化学方法 |
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CN201611218041.3A CN106645325B (zh) | 2016-12-26 | 2016-12-26 | 检测食品中日落黄的电化学方法 |
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CN106645325A CN106645325A (zh) | 2017-05-10 |
CN106645325B true CN106645325B (zh) | 2019-07-12 |
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CN201611218041.3A Active CN106645325B (zh) | 2016-12-26 | 2016-12-26 | 检测食品中日落黄的电化学方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109374607A (zh) * | 2018-10-18 | 2019-02-22 | 湖南农业大学 | 一种茶饮料中游离氨基酸总量的测定方法 |
CN110108774A (zh) * | 2019-05-20 | 2019-08-09 | 辽宁大学 | 一种基于对苯二酚氧化的检测弱碱水中碱含量的伏安方法及其应用 |
CN111983010B (zh) * | 2020-08-30 | 2022-04-08 | 广东利诚检测技术有限公司 | 基于异相等差三路感应电势检测面包中日落黄的方法 |
CN113311039A (zh) * | 2021-05-26 | 2021-08-27 | 河南科技学院 | 一种检测食品中日落黄的电化学方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102854234A (zh) * | 2012-07-23 | 2013-01-02 | 常州大学 | 一种食品中日落黄的检测方法 |
CN105241937A (zh) * | 2015-09-03 | 2016-01-13 | 福建医科大学 | 一种检测DNA的ZnO基光电化学生物传感器的制备 |
CN105353021A (zh) * | 2015-09-24 | 2016-02-24 | 济南大学 | 一种检测日落黄的分子印迹电化学传感器的制备方法 |
CN105675683A (zh) * | 2015-12-31 | 2016-06-15 | 江苏大学 | 一种检测日落黄的电化学传感器的制备方法及其应用 |
-
2016
- 2016-12-26 CN CN201611218041.3A patent/CN106645325B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102854234A (zh) * | 2012-07-23 | 2013-01-02 | 常州大学 | 一种食品中日落黄的检测方法 |
CN105241937A (zh) * | 2015-09-03 | 2016-01-13 | 福建医科大学 | 一种检测DNA的ZnO基光电化学生物传感器的制备 |
CN105353021A (zh) * | 2015-09-24 | 2016-02-24 | 济南大学 | 一种检测日落黄的分子印迹电化学传感器的制备方法 |
CN105675683A (zh) * | 2015-12-31 | 2016-06-15 | 江苏大学 | 一种检测日落黄的电化学传感器的制备方法及其应用 |
Non-Patent Citations (3)
Title |
---|
A highly efficient urea detection using flower-like zinc oxide nanostructures;Manvi Tak et.al.;《Materials Science and Engineering C》;20150711;第57卷;第38-48页 * |
Simultaneous determination of Sunset yellow and Tartrazine in soft drinks using gold nanoparticles carbon paste electrode;Sayed Mehdi Ghoreishi et.al.;《Food Chemistry》;20111107;第132卷;第637-641页 * |
花状氧化锌纳米晶的制备及其电化学传感研究;贾向东 等;《无机化学学报》;20110630;第27卷(第6期);第1150-1154页 * |
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CN106645325A (zh) | 2017-05-10 |
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Effective date of registration: 20240409 Address after: No. 174, Daxue East Road, XiXiangTang District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: GUANGXI ACADEMY OF AGRICULTURAL SCIENCES Country or region after: China Address before: No. 174, Daxue East Road, XiXiangTang District, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: AGRICULTURAL PRODUCTS QUALITY SAFETY AND TESTING TECHNOLOGY Research Institute GUANGXI ACADEMY OF AGRICULTURAL SCIENCES Country or region before: China |
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