CN103728407B - 一种Pyrifluquinazon残留量的测定方法 - Google Patents
一种Pyrifluquinazon残留量的测定方法 Download PDFInfo
- Publication number
- CN103728407B CN103728407B CN201410025583.3A CN201410025583A CN103728407B CN 103728407 B CN103728407 B CN 103728407B CN 201410025583 A CN201410025583 A CN 201410025583A CN 103728407 B CN103728407 B CN 103728407B
- Authority
- CN
- China
- Prior art keywords
- pyrifluquinazon
- sample
- acetonitrile
- standard working
- standard
- 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.)
- Expired - Fee Related
Links
- MIOBBYRMXGNORL-UHFFFAOYSA-N pyrifluquinazon Chemical compound C1C2=CC(C(F)(C(F)(F)F)C(F)(F)F)=CC=C2N(C(=O)C)C(=O)N1NCC1=CC=CN=C1 MIOBBYRMXGNORL-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 238000003556 assay Methods 0.000 title claims abstract description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000001294 liquid chromatography-tandem mass spectrometry Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 14
- 239000000243 solution Substances 0.000 claims abstract description 12
- 239000000284 extract Substances 0.000 claims abstract description 10
- RQBBFKINEJYDOB-UHFFFAOYSA-N acetic acid;acetonitrile Chemical compound CC#N.CC(O)=O RQBBFKINEJYDOB-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000000746 purification Methods 0.000 claims abstract description 5
- 239000011159 matrix material Substances 0.000 claims abstract description 4
- 239000000523 sample Substances 0.000 claims description 41
- 239000012224 working solution Substances 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 19
- 150000002500 ions Chemical class 0.000 claims description 15
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 10
- 238000002552 multiple reaction monitoring Methods 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims description 9
- 239000012496 blank sample Substances 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 8
- 238000004458 analytical method Methods 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 5
- 238000002414 normal-phase solid-phase extraction Methods 0.000 claims description 5
- 239000012071 phase Substances 0.000 claims description 5
- 239000001632 sodium acetate Substances 0.000 claims description 5
- 235000017281 sodium acetate Nutrition 0.000 claims description 5
- 239000011780 sodium chloride Substances 0.000 claims description 5
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 claims description 4
- 239000005695 Ammonium acetate Substances 0.000 claims description 4
- 229940043376 ammonium acetate Drugs 0.000 claims description 4
- 235000019257 ammonium acetate Nutrition 0.000 claims description 4
- 238000004949 mass spectrometry Methods 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 239000006228 supernatant Substances 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 238000000889 atomisation Methods 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 3
- 238000000119 electrospray ionisation mass spectrum Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 238000010828 elution Methods 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 239000012074 organic phase Substances 0.000 claims description 2
- XORXDJBDZJBCOC-UHFFFAOYSA-N azanium;acetonitrile;acetate Chemical compound [NH4+].CC#N.CC([O-])=O XORXDJBDZJBCOC-UHFFFAOYSA-N 0.000 claims 1
- 239000007791 liquid phase Substances 0.000 claims 1
- 230000002000 scavenging effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 17
- 238000011084 recovery Methods 0.000 abstract description 11
- 238000010790 dilution Methods 0.000 abstract description 5
- 239000012895 dilution Substances 0.000 abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 238000010812 external standard method Methods 0.000 abstract description 2
- 235000021393 food security Nutrition 0.000 abstract description 2
- YTJSFYQNRXLOIC-UHFFFAOYSA-N octadecylsilane Chemical group CCCCCCCCCCCCCCCCCC[SiH3] YTJSFYQNRXLOIC-UHFFFAOYSA-N 0.000 abstract description 2
- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000003905 agrochemical Substances 0.000 description 12
- 239000012086 standard solution Substances 0.000 description 7
- 241000238631 Hexapoda Species 0.000 description 5
- 239000003242 anti bacterial agent Substances 0.000 description 5
- 229940088710 antibiotic agent Drugs 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 239000000575 pesticide Substances 0.000 description 4
- 238000002203 pretreatment Methods 0.000 description 4
- 235000002639 sodium chloride Nutrition 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 238000004811 liquid chromatography Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- -1 3-pyridylmethyl Chemical group 0.000 description 2
- 241000220324 Pyrus Species 0.000 description 2
- 241001414989 Thysanoptera Species 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 235000021017 pears Nutrition 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- AVRPFRMDMNDIDH-UHFFFAOYSA-N 1h-quinazolin-2-one Chemical compound C1=CC=CC2=NC(O)=NC=C21 AVRPFRMDMNDIDH-UHFFFAOYSA-N 0.000 description 1
- 241001124076 Aphididae Species 0.000 description 1
- 235000009024 Ceanothus sanguineus Nutrition 0.000 description 1
- 241001414720 Cicadellidae Species 0.000 description 1
- 241001465977 Coccoidea Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 240000003553 Leptospermum scoparium Species 0.000 description 1
- 235000015459 Lycium barbarum Nutrition 0.000 description 1
- 241000220225 Malus Species 0.000 description 1
- 235000011430 Malus pumila Nutrition 0.000 description 1
- 235000015103 Malus silvestris Nutrition 0.000 description 1
- 206010029350 Neurotoxicity Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 206010044221 Toxic encephalopathy Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- KVSLPQXJQYNHIK-UHFFFAOYSA-N c1ccc2ncncc2c1.Cc1ccc(cc1)S(O)(=O)=O.Cc1ccc(cc1)S(O)(=O)=O Chemical compound c1ccc2ncncc2c1.Cc1ccc(cc1)S(O)(=O)=O.Cc1ccc(cc1)S(O)(=O)=O KVSLPQXJQYNHIK-UHFFFAOYSA-N 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 231100000024 genotoxic Toxicity 0.000 description 1
- 230000001738 genotoxic effect Effects 0.000 description 1
- 238000000589 high-performance liquid chromatography-mass spectrometry Methods 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000007135 neurotoxicity Effects 0.000 description 1
- 231100000228 neurotoxicity Toxicity 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000012113 quantitative test Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000001550 testis Anatomy 0.000 description 1
- DPJRMOMPQZCRJU-UHFFFAOYSA-M thiamine hydrochloride Chemical compound Cl.[Cl-].CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N DPJRMOMPQZCRJU-UHFFFAOYSA-M 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
Description
序号 | 时间(min) | A(%) | B(%) |
1 | 0 | 60-80 | 20-40 |
2 | 1.0 | 4-10 | 90-96 |
3 | 4.5 | 4-10 | 90-96 |
4 | 4.6 | 60-80 | 20-40 |
5 | 11.0 | 60-80 | 20-40 |
序号 | 时间(min) | A(%) | B(%) |
1 | 0 | 70 | 30 |
2 | 1.0 | 5 | 95 |
3 | 4.5 | 5 | 95 |
4 | 4.6 | 70 | 30 |
5 | 11.0 | 70 | 30 |
名称 | 保留时间(min) | 回归方程 | 相关系数 |
Pyrifluquinazon | 4.07 | Y=2421.9X-1007.5 | 0.9999 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410025583.3A CN103728407B (zh) | 2014-01-20 | 2014-01-20 | 一种Pyrifluquinazon残留量的测定方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410025583.3A CN103728407B (zh) | 2014-01-20 | 2014-01-20 | 一种Pyrifluquinazon残留量的测定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103728407A CN103728407A (zh) | 2014-04-16 |
CN103728407B true CN103728407B (zh) | 2015-08-26 |
Family
ID=50452571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410025583.3A Expired - Fee Related CN103728407B (zh) | 2014-01-20 | 2014-01-20 | 一种Pyrifluquinazon残留量的测定方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103728407B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104597189B (zh) * | 2015-01-29 | 2016-01-06 | 山东出入境检验检疫局检验检疫技术中心 | 一种Pyrifluquinazon残留量的测定方法 |
CN104614478B (zh) * | 2015-01-29 | 2016-03-09 | 山东出入境检验检疫局检验检疫技术中心 | 一种Pyrifluquinazon残留量的测定方法 |
CN109342622A (zh) * | 2018-12-19 | 2019-02-15 | 广州广电计量检测股份有限公司 | 禽饲料中杀虫剂残留量的测定方法 |
CN111830141A (zh) * | 2019-04-15 | 2020-10-27 | 上海出入境检验检疫局动植物与食品检验检疫技术中心 | 一种农药残留质谱数据库筛查药食同源性食品中的农药残留的方法 |
CN110794062B (zh) * | 2019-11-18 | 2022-09-02 | 上海市农产品质量安全中心 | 一种蔬菜中环氧虫啶和氟吡呋喃酮残留的检测方法 |
CN111366672B (zh) * | 2020-04-24 | 2021-06-22 | 劲牌有限公司 | 一种保健酒指纹图谱的检测方法 |
CN112730693B (zh) * | 2021-01-28 | 2021-10-19 | 中国农业科学院饲料研究所 | 一种液相-串联质谱技术测定饲料中农药残留的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1302801A (zh) * | 1999-11-02 | 2001-07-11 | 日本农药株式会社 | 取代的氨基喹唑啉酮(硫酮)衍生物或其盐,其中间体和害虫控制剂及其使用方法 |
WO2005123695A1 (ja) * | 2004-06-22 | 2005-12-29 | Nihon Nohyaku Co., Ltd. | イミノキナゾリノン類の製造方法 |
-
2014
- 2014-01-20 CN CN201410025583.3A patent/CN103728407B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1302801A (zh) * | 1999-11-02 | 2001-07-11 | 日本农药株式会社 | 取代的氨基喹唑啉酮(硫酮)衍生物或其盐,其中间体和害虫控制剂及其使用方法 |
WO2005123695A1 (ja) * | 2004-06-22 | 2005-12-29 | Nihon Nohyaku Co., Ltd. | イミノキナゾリノン類の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103728407A (zh) | 2014-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103728407B (zh) | 一种Pyrifluquinazon残留量的测定方法 | |
CN103743850B (zh) | 一种腈吡螨酯残留量的测定方法 | |
Xie et al. | Determination of neonicotinoid pesticides residues in agricultural samples by solid-phase extraction combined with liquid chromatography–tandem mass spectrometry | |
CN103728401B (zh) | 一种双三氟虫脲残留量的测定方法 | |
CN104502504B (zh) | 一种蔬菜和水果中氯虫苯甲酰胺残留量的测定方法 | |
CN105548431B (zh) | 同时检测蔬菜/水果中杀线威和杀线威肟残留量的方法 | |
CN104502515B (zh) | 一种四氯虫酰胺残留量的lc-ms/ms测定方法 | |
CN104597189B (zh) | 一种Pyrifluquinazon残留量的测定方法 | |
CN104535692B (zh) | 一种果蔬中四氯虫酰胺残留的lc-ms/ms测定方法 | |
CN103412077B (zh) | 一种吲唑磺菌胺残留量的测定方法 | |
CN104502483B (zh) | 一种gc-ei-ms测定果蔬中腈吡螨酯残留量的方法 | |
CN104730191A (zh) | 一种氟醚菌酰胺残留量的lc-ms/ms测定方法 | |
CN104458968B (zh) | 一种果蔬中螺虫乙酯残留量的gc-ei-ms测定方法 | |
CN103776934A (zh) | 一种苯菌酮残留量的测定方法 | |
CN104569210B (zh) | 一种gc-ei-ms测定果蔬中四氯虫酰胺残留的方法 | |
CN104655783A (zh) | 一种果蔬中苯菌酮残留量的gc-nci-ms测定方法 | |
CN104502510B (zh) | 一种gc-nci-ms测定果蔬中腈吡螨酯残留的方法 | |
CN104459001B (zh) | 一种果蔬中氯虫苯甲酰胺残留量的测定方法 | |
CN104655764B (zh) | 一种果蔬中氟醚菌酰胺残留的lc-ms/ms测定方法 | |
CN104459000B (zh) | 一种氯虫苯甲酰胺残留量的gc-ei-ms测定方法 | |
CN104569198B (zh) | 一种腈吡螨酯残留量的gc-ei-ms测定方法 | |
CN104614478B (zh) | 一种Pyrifluquinazon残留量的测定方法 | |
CN104535686A (zh) | 一种腈吡螨酯残留量的gc-nci-ms测定方法 | |
CN104502514B (zh) | 一种四氯虫酰胺残留量的gc-ei-ms测定方法 | |
CN105548448A (zh) | 一种gc-ms/ms测定果蔬中吡噻菌胺残留的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Cui Shuhua Inventor after: Xiao Xizhi Inventor after: Yin Peijun Inventor after: Wang Yinghua Inventor after: Li Yanan Inventor after: Wang Jing Inventor after: Wang Xinghua Inventor before: Cui Shuhua Inventor before: Tang Zhixu Inventor before: Xiao Xizhi Inventor before: Wang Yinghua Inventor before: Wang Jing Inventor before: Wang Xinghua |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CUI SHUHUA TANG ZHIXU XIAO XIZHI WANG YINGHUA WANG JING WANG XINGHUA TO: CUI SHUHUA XIAO XIZHI YIN PEIJUN WANG YINGHUA LI YANAN WANG JING WANG XINGHUA |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 |
|
CF01 | Termination of patent right due to non-payment of annual fee |