CN112255327A - 乳制品中草铵膦含量的检测方法 - Google Patents
乳制品中草铵膦含量的检测方法 Download PDFInfo
- Publication number
- CN112255327A CN112255327A CN202010959386.4A CN202010959386A CN112255327A CN 112255327 A CN112255327 A CN 112255327A CN 202010959386 A CN202010959386 A CN 202010959386A CN 112255327 A CN112255327 A CN 112255327A
- Authority
- CN
- China
- Prior art keywords
- glufosinate
- dairy product
- ammonium
- solution
- liquid
- Prior art date
- 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.)
- Granted
Links
- IAJOBQBIJHVGMQ-UHFFFAOYSA-N 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid Chemical compound CP(O)(=O)CCC(N)C(O)=O IAJOBQBIJHVGMQ-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 235000013365 dairy product Nutrition 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000005561 Glufosinate Substances 0.000 title claims abstract description 20
- 239000000243 solution Substances 0.000 claims abstract description 54
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- 238000001212 derivatisation Methods 0.000 claims abstract description 13
- WSQCDHKJWQCQBB-UHFFFAOYSA-N acetonitrile 9H-fluoren-9-ylmethyl carbonochloridate Chemical compound CC#N.C1=CC=C2C(COC(=O)Cl)C3=CC=CC=C3C2=C1 WSQCDHKJWQCQBB-UHFFFAOYSA-N 0.000 claims abstract description 9
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000007853 buffer solution Substances 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 52
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 22
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 21
- 150000002500 ions Chemical class 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 17
- 238000002156 mixing Methods 0.000 claims description 16
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 11
- 235000019253 formic acid Nutrition 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical group CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 9
- 238000005259 measurement Methods 0.000 claims description 8
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 238000005119 centrifugation Methods 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 238000002137 ultrasound extraction Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 4
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 claims description 3
- 239000005695 Ammonium acetate Substances 0.000 claims description 3
- 235000019257 ammonium acetate Nutrition 0.000 claims description 3
- 229940043376 ammonium acetate Drugs 0.000 claims description 3
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004128 high performance liquid chromatography Methods 0.000 claims description 3
- 238000001819 mass spectrum Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 238000002098 selective ion monitoring Methods 0.000 claims description 3
- IRXSLJNXXZKURP-UHFFFAOYSA-N fluorenylmethyloxycarbonyl chloride Chemical compound C1=CC=C2C(COC(=O)Cl)C3=CC=CC=C3C2=C1 IRXSLJNXXZKURP-UHFFFAOYSA-N 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 5
- 230000002209 hydrophobic effect Effects 0.000 abstract description 4
- 235000013305 food Nutrition 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 230000014759 maintenance of location Effects 0.000 description 13
- 235000013336 milk Nutrition 0.000 description 9
- 239000008267 milk Substances 0.000 description 9
- 210000004080 milk Anatomy 0.000 description 9
- 239000012071 phase Substances 0.000 description 9
- 239000000523 sample Substances 0.000 description 9
- 239000006228 supernatant Substances 0.000 description 7
- 239000011159 matrix material Substances 0.000 description 6
- 235000013351 cheese Nutrition 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 239000012086 standard solution Substances 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 239000005562 Glyphosate Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000010812 external standard method Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 description 2
- 229940097068 glyphosate Drugs 0.000 description 2
- 230000002363 herbicidal effect Effects 0.000 description 2
- 239000004009 herbicide Substances 0.000 description 2
- 238000012417 linear regression Methods 0.000 description 2
- 238000001294 liquid chromatography-tandem mass spectrometry Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000013582 standard series solution Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- DEXFNLNNUZKHNO-UHFFFAOYSA-N 6-[3-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperidin-1-yl]-3-oxopropyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1CCN(CC1)C(CCC1=CC2=C(NC(O2)=O)C=C1)=O DEXFNLNNUZKHNO-UHFFFAOYSA-N 0.000 description 1
- 239000012490 blank solution Substances 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- FIKAKWIAUPDISJ-UHFFFAOYSA-L paraquat dichloride Chemical compound [Cl-].[Cl-].C1=C[N+](C)=CC=C1C1=CC=[N+](C)C=C1 FIKAKWIAUPDISJ-UHFFFAOYSA-L 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000001121 post-column derivatisation Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000012521 purified sample Substances 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 239000013076 target substance Substances 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- 230000005068 transpiration Effects 0.000 description 1
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/72—Mass spectrometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
- G01N2030/067—Preparation by reaction, e.g. derivatising the sample
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
Description
时间(min) | A相占流动相的体积百分比(%) | B相占流动相的体积百分比(%) | Curve |
0.00 | 10.0 | 90.0 | |
0.50 | 10.0 | 90.0 | 6 |
2.00 | 90.0 | 10.0 | 6 |
2.50 | 90.0 | 10.0 | 6 |
2.51 | 10.0 | 90.0 | 6 |
4.00 | 10.0 | 90.0 | 6 |
相对丰度(基峰) | >50% | >20%至50% | >10%至20% | ≤10% |
允许的相对偏差 | ±20% | ±25% | ±30% | ±50% |
实施例 | 实例2 | 实例3 | 实例4 | 实例5 |
保留时间 | 1.54 | 1.53 | 1.52 | 1.53 |
偏差 | 0.65% | 0.00% | -0.65% | 0.00% |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010959386.4A CN112255327B (zh) | 2020-09-14 | 2020-09-14 | 乳制品中草铵膦含量的检测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010959386.4A CN112255327B (zh) | 2020-09-14 | 2020-09-14 | 乳制品中草铵膦含量的检测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112255327A true CN112255327A (zh) | 2021-01-22 |
CN112255327B CN112255327B (zh) | 2023-06-13 |
Family
ID=74232206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010959386.4A Active CN112255327B (zh) | 2020-09-14 | 2020-09-14 | 乳制品中草铵膦含量的检测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112255327B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115290796A (zh) * | 2022-08-19 | 2022-11-04 | 广电计量检测(福州)有限公司 | 一种草甘膦及其代谢产物残留的检测方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103822995A (zh) * | 2014-03-16 | 2014-05-28 | 山东出入境检验检疫局检验检疫技术中心 | 食品中草铵磷、草甘膦和氨甲基磷酸残留量的测定方法 |
CN103837388A (zh) * | 2014-03-16 | 2014-06-04 | 刘靖靖 | 一种用于强极性农药残留检测的前处理方法 |
EP3466510A1 (en) * | 2017-10-05 | 2019-04-10 | NofaLab B.V. | Method for detecting pesticides in food products |
-
2020
- 2020-09-14 CN CN202010959386.4A patent/CN112255327B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103822995A (zh) * | 2014-03-16 | 2014-05-28 | 山东出入境检验检疫局检验检疫技术中心 | 食品中草铵磷、草甘膦和氨甲基磷酸残留量的测定方法 |
CN103837388A (zh) * | 2014-03-16 | 2014-06-04 | 刘靖靖 | 一种用于强极性农药残留检测的前处理方法 |
EP3466510A1 (en) * | 2017-10-05 | 2019-04-10 | NofaLab B.V. | Method for detecting pesticides in food products |
Non-Patent Citations (4)
Title |
---|
STEFAN EHLING ET AL: "Analysis of Glyphosate and Aminomethylphosphonic Acid in Nutritional Ingredients and Milk by Derivatization with Fluorenylmethyloxycarbonyl Chloride and Liquid Chromatography −Mass Spectrometry", 《J. AGRIC. FOOD CHEM.》 * |
YANG LIAO ET AL: "Validation and application of analytical method for glyphosate and glufosinate in foods by liquid chromatography-tandem mass spectrometry", 《JOURNAL OF CHROMATOGRAPHY A》 * |
叶瑞洪 等: "分散固相萃取-超高效液相色谱-串联质谱法测定果蔬、牛奶、植物油和动物肌肉中残留的61种有机磷农药", 《色谱》 * |
张燕 等: "分散固相萃取/衍生化-高效液相色谱-串联质谱法同时测定水和食品中草甘膦、草铵膦和氨甲基膦酸残留", 《食品安全质量检测学报》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115290796A (zh) * | 2022-08-19 | 2022-11-04 | 广电计量检测(福州)有限公司 | 一种草甘膦及其代谢产物残留的检测方法 |
CN115290796B (zh) * | 2022-08-19 | 2024-02-27 | 广电计量检测(福州)有限公司 | 一种草甘膦及其代谢产物残留的检测方法 |
Also Published As
Publication number | Publication date |
---|---|
CN112255327B (zh) | 2023-06-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102735784B (zh) | 一种超高效液相色谱-串联四级杆质谱同时测定中药中100种农药残留的方法 | |
CN104535664B (zh) | 一种同时检测芝麻酱中多种霉菌毒素的方法 | |
CN109521135B (zh) | 一种固相萃取结合uplc-ms/ms快速测定板栗中14种毒素的方法 | |
CN111007185A (zh) | 一种测定食用植物酵素中农药残留的方法 | |
CN105891374A (zh) | 一种同时测定再造烟叶中8种防腐剂的检测方法 | |
CN110780009B (zh) | 一种超高效液相色谱-串联质谱法同时检测果蔬中7种酰胺类农药残留的方法 | |
CN112834642A (zh) | 高油复杂基质样品前处理技术结合uplc-msms测定191种农药残留的方法 | |
CN106950298A (zh) | 一种同时检测新会陈皮中真菌毒素和农药残留的方法 | |
CN105372353A (zh) | 一种食品中草甘膦及其代谢物氨甲基磷酸残留量的测定方法 | |
Zhang et al. | Disposable pipette extraction (DPX) coupled with liquid chromatography–tandem mass spectrometry for the simultaneous determination of pesticide residues in wine samples | |
CN112229929A (zh) | 一种在线gpc-gc-ms/ms非靶向快速筛查茶叶中农药残留的方法 | |
CN105866315B (zh) | 一种电子烟烟液中氨基酸的测定方法 | |
CN103123345B (zh) | 一种快速检测土壤中的苯氧乙酸类除草剂的方法 | |
CN110779995A (zh) | 一种检测乳制品中残留农药含量的方法 | |
CN112255327A (zh) | 乳制品中草铵膦含量的检测方法 | |
CN113325103A (zh) | 一种同时测定毛发中钩吻素子、钩吻素甲和钩吻素己的分析方法 | |
CN112326817A (zh) | 一种鉴别茴香蜂蜜的方法 | |
Jiang et al. | Rapid determination of dimethoate in nanoliter of juice using surface desorption atmospheric pressure chemical ionization mass spectrometry | |
CN108982703B (zh) | 一种多酚类物质的液质联用检测方法 | |
CN113433233A (zh) | 果蔬中乙烯利的离心超滤-离子色谱-三重四级杆质谱检测方法 | |
CN112946153B (zh) | 一种同时测定塑料桶装植物油中多种污染物的方法 | |
CN114280206A (zh) | 香辛料及其制品中真菌毒素的检测方法 | |
CN114034799A (zh) | 一种葡萄中氟唑菌酰胺残留量的检测方法 | |
CN103149289A (zh) | 一种烟草中2,4-d残留量的测定方法 | |
CN102901778A (zh) | 检测乳或乳制品中氯霉素的预处理方法及乳或乳制品中氯霉素检测方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 050000 No. 68 stone Copper Road, Hebei, Shijiazhuang Applicant after: JUNLEBAO Dairy Group Co.,Ltd. Address before: 050000 No. 68 stone Copper Road, Hebei, Shijiazhuang Applicant before: THE SHIJIAZHUANG JUNLEBAO DAIRY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 050000 No. 68 stone Copper Road, Hebei, Shijiazhuang Patentee after: Junlebao Dairy Group Co.,Ltd. Country or region after: China Address before: 050000 No. 68 stone Copper Road, Hebei, Shijiazhuang Patentee before: JUNLEBAO Dairy Group Co.,Ltd. Country or region before: China |