CN109668885A - 一种蔬菜中腐霉利的检测方法 - Google Patents
一种蔬菜中腐霉利的检测方法 Download PDFInfo
- Publication number
- CN109668885A CN109668885A CN201910144833.8A CN201910144833A CN109668885A CN 109668885 A CN109668885 A CN 109668885A CN 201910144833 A CN201910144833 A CN 201910144833A CN 109668885 A CN109668885 A CN 109668885A
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- CN
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- Prior art keywords
- procymidone
- detection method
- vegetables
- solution
- obtains
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- QXJKBPAVAHBARF-BETUJISGSA-N procymidone Chemical compound O=C([C@]1(C)C[C@@]1(C1=O)C)N1C1=CC(Cl)=CC(Cl)=C1 QXJKBPAVAHBARF-BETUJISGSA-N 0.000 title claims abstract description 70
- 238000001514 detection method Methods 0.000 title claims abstract description 53
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 31
- 239000000243 solution Substances 0.000 claims abstract description 44
- 150000001875 compounds Chemical class 0.000 claims abstract description 36
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 27
- 239000002253 acid Substances 0.000 claims abstract description 25
- 239000000284 extract Substances 0.000 claims abstract description 23
- NEAQRZUHTPSBBM-UHFFFAOYSA-N 2-hydroxy-3,3-dimethyl-7-nitro-4h-isoquinolin-1-one Chemical compound C1=C([N+]([O-])=O)C=C2C(=O)N(O)C(C)(C)CC2=C1 NEAQRZUHTPSBBM-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000003513 alkali Substances 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 14
- 238000007142 ring opening reaction Methods 0.000 claims abstract description 13
- 238000006482 condensation reaction Methods 0.000 claims abstract description 12
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000007853 buffer solution Substances 0.000 claims abstract description 11
- 230000000007 visual effect Effects 0.000 claims abstract description 11
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical class CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 33
- 239000012266 salt solution Substances 0.000 claims description 22
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
- 229920006395 saturated elastomer Chemical class 0.000 claims description 18
- 238000005119 centrifugation Methods 0.000 claims description 15
- 238000002156 mixing Methods 0.000 claims description 13
- 230000020477 pH reduction Effects 0.000 claims description 13
- 230000035484 reaction time Effects 0.000 claims description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 9
- WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 claims description 8
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical class [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 7
- 239000000872 buffer Substances 0.000 claims description 7
- 150000007522 mineralic acids Chemical class 0.000 claims description 7
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 claims description 6
- 239000003153 chemical reaction reagent Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000006228 supernatant Substances 0.000 claims description 5
- 230000010355 oscillation Effects 0.000 claims description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- MVFCKEFYUDZOCX-UHFFFAOYSA-N iron(2+);dinitrate Chemical compound [Fe+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MVFCKEFYUDZOCX-UHFFFAOYSA-N 0.000 claims description 3
- 229910017604 nitric acid Inorganic materials 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000012044 organic layer Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000012916 chromogenic reagent Substances 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 42
- 235000005254 Allium ampeloprasum Nutrition 0.000 description 28
- 240000006108 Allium ampeloprasum Species 0.000 description 28
- 240000008067 Cucumis sativus Species 0.000 description 16
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 description 16
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 244000061458 Solanum melongena Species 0.000 description 9
- 235000002597 Solanum melongena Nutrition 0.000 description 9
- 238000004737 colorimetric analysis Methods 0.000 description 9
- 235000013305 food Nutrition 0.000 description 9
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 239000002994 raw material Substances 0.000 description 7
- 231100000703 Maximum Residue Limit Toxicity 0.000 description 6
- 230000009514 concussion Effects 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000012216 screening Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 238000004061 bleaching Methods 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 4
- 239000000908 ammonium hydroxide Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000000447 pesticide residue Substances 0.000 description 3
- 244000088415 Raphanus sativus Species 0.000 description 2
- 235000006140 Raphanus sativus var sativus Nutrition 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002585 base Substances 0.000 description 2
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- 229930002875 chlorophyll Natural products 0.000 description 2
- 235000019804 chlorophyll Nutrition 0.000 description 2
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RPAJSBKBKSSMLJ-DFWYDOINSA-N (2s)-2-aminopentanedioic acid;hydrochloride Chemical compound Cl.OC(=O)[C@@H](N)CCC(O)=O RPAJSBKBKSSMLJ-DFWYDOINSA-N 0.000 description 1
- 235000007516 Chrysanthemum Nutrition 0.000 description 1
- 244000067456 Chrysanthemum coronarium Species 0.000 description 1
- 235000007871 Chrysanthemum coronarium Nutrition 0.000 description 1
- 244000189548 Chrysanthemum x morifolium Species 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 231100000570 acute poisoning Toxicity 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001212 derivatisation Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- RVPVRDXYQKGNMQ-UHFFFAOYSA-N lead(2+) Chemical compound [Pb+2] RVPVRDXYQKGNMQ-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- FHHJDRFHHWUPDG-UHFFFAOYSA-N peroxysulfuric acid Chemical compound OOS(O)(=O)=O FHHJDRFHHWUPDG-UHFFFAOYSA-N 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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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- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Engineering & Computer Science (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201910144833.8A CN109668885B (zh) | 2019-02-27 | 2019-02-27 | 一种蔬菜中腐霉利的检测方法 |
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CN201910144833.8A CN109668885B (zh) | 2019-02-27 | 2019-02-27 | 一种蔬菜中腐霉利的检测方法 |
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CN109668885A true CN109668885A (zh) | 2019-04-23 |
CN109668885B CN109668885B (zh) | 2021-09-21 |
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CN201910144833.8A Active CN109668885B (zh) | 2019-02-27 | 2019-02-27 | 一种蔬菜中腐霉利的检测方法 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011110583A2 (en) * | 2010-03-10 | 2011-09-15 | Basf Se | Fungicidal mixtures comprising triazole derivatives |
EP2621900A1 (en) * | 2010-10-01 | 2013-08-07 | Basf Se | Imine substituted 2, 4 - diaryl - pyrroline derivatives as pesticides |
CN105806971A (zh) * | 2014-12-31 | 2016-07-27 | 张海燕 | 一种腐霉利的残留量测定方法 |
CN105866272A (zh) * | 2016-03-31 | 2016-08-17 | 青岛正方元信公共卫生检测有限公司 | 一种保健品中农药残留的检测方法 |
CN106290658A (zh) * | 2016-10-14 | 2017-01-04 | 佛山海悦智达科技有限公司 | 一种食用植物油中阿维菌素、甲草胺和腐霉利的定量方法 |
CN106290681A (zh) * | 2015-06-12 | 2017-01-04 | 中粮集团有限公司 | 番茄酱中多种农药残留量的快速检测方法及其前处理方法 |
-
2019
- 2019-02-27 CN CN201910144833.8A patent/CN109668885B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011110583A2 (en) * | 2010-03-10 | 2011-09-15 | Basf Se | Fungicidal mixtures comprising triazole derivatives |
EP2621900A1 (en) * | 2010-10-01 | 2013-08-07 | Basf Se | Imine substituted 2, 4 - diaryl - pyrroline derivatives as pesticides |
CN105806971A (zh) * | 2014-12-31 | 2016-07-27 | 张海燕 | 一种腐霉利的残留量测定方法 |
CN106290681A (zh) * | 2015-06-12 | 2017-01-04 | 中粮集团有限公司 | 番茄酱中多种农药残留量的快速检测方法及其前处理方法 |
CN105866272A (zh) * | 2016-03-31 | 2016-08-17 | 青岛正方元信公共卫生检测有限公司 | 一种保健品中农药残留的检测方法 |
CN106290658A (zh) * | 2016-10-14 | 2017-01-04 | 佛山海悦智达科技有限公司 | 一种食用植物油中阿维菌素、甲草胺和腐霉利的定量方法 |
Non-Patent Citations (4)
Title |
---|
JEAN C. VILLEDIEU等: "Mechanisms of Dicarboximide Ring Opening in Aqueous Media: Procymidone, Vinclozolin and Chlozolinate", 《PESTIC. SCI.》 * |
冀春茹等: "《中药化学实验技术与实验》", 31 January 1986, 河南科学技术出版社 * |
费塞尔等: "《有机实验》", 30 June 1986, 高等教育出版社 * |
郭景元: "《法医鉴定实用全书》", 30 June 2002, 科学技术文献出版社 * |
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CN109668885B (zh) | 2021-09-21 |
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Application publication date: 20190423 Assignee: Huzhou Feiying Financial Leasing Co.,Ltd. Assignor: WUXI ZODOLABS BIOTECH Co.,Ltd. Contract record no.: X2023980043088 Denomination of invention: A Method for Detecting Pythiram in Vegetables Granted publication date: 20210921 License type: Exclusive License Record date: 20231008 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Method for Detecting Pythiram in Vegetables Effective date of registration: 20231019 Granted publication date: 20210921 Pledgee: Huzhou Feiying Financial Leasing Co.,Ltd. Pledgor: WUXI ZODOLABS BIOTECH Co.,Ltd. Registration number: Y2023980061901 |