CN102608230A - 一种环境中百草枯残留含量的检测方法 - Google Patents
一种环境中百草枯残留含量的检测方法 Download PDFInfo
- Publication number
- CN102608230A CN102608230A CN2012100604568A CN201210060456A CN102608230A CN 102608230 A CN102608230 A CN 102608230A CN 2012100604568 A CN2012100604568 A CN 2012100604568A CN 201210060456 A CN201210060456 A CN 201210060456A CN 102608230 A CN102608230 A CN 102608230A
- Authority
- CN
- China
- Prior art keywords
- paraquat
- sample
- concentration
- solution
- test solution
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 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 title abstract description 73
- 239000012086 standard solution Substances 0.000 claims abstract description 22
- 239000002689 soil Substances 0.000 claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 8
- 239000000243 solution Substances 0.000 claims abstract description 4
- 239000000523 sample Substances 0.000 claims description 49
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 45
- 239000012085 test solution Substances 0.000 claims description 31
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 27
- INFDPOAKFNIJBF-UHFFFAOYSA-N paraquat Chemical compound C1=C[N+](C)=CC=C1C1=CC=[N+](C)C=C1 INFDPOAKFNIJBF-UHFFFAOYSA-N 0.000 claims description 24
- 239000012488 sample solution Substances 0.000 claims description 19
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 18
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 15
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 14
- 239000002351 wastewater Substances 0.000 claims description 14
- 238000004364 calculation method Methods 0.000 claims description 13
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 12
- HWMMCEJITBPQBR-UHFFFAOYSA-N CCCCCCCC[Na] Chemical compound CCCCCCCC[Na] HWMMCEJITBPQBR-UHFFFAOYSA-N 0.000 claims description 11
- 238000013016 damping Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 238000004458 analytical method Methods 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000002203 pretreatment Methods 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- 238000010790 dilution Methods 0.000 claims description 6
- 239000012895 dilution Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000011780 sodium chloride Substances 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 239000012071 phase Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 3
- 230000018044 dehydration Effects 0.000 claims description 3
- 238000006297 dehydration reaction Methods 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 239000000706 filtrate Substances 0.000 claims description 3
- 238000002386 leaching Methods 0.000 claims description 3
- 230000010358 mechanical oscillation Effects 0.000 claims description 3
- 238000005374 membrane filtration Methods 0.000 claims description 3
- 239000012074 organic phase Substances 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000012982 microporous membrane Substances 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 description 8
- 230000007613 environmental effect Effects 0.000 description 3
- 238000004587 chromatography analysis Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002363 herbicidal effect Effects 0.000 description 2
- 239000004009 herbicide Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002837 defoliant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 210000002216 heart Anatomy 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 238000012113 quantitative test Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Landscapes
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210060456 CN102608230B (zh) | 2012-03-09 | 2012-03-09 | 一种环境中百草枯残留含量的检测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210060456 CN102608230B (zh) | 2012-03-09 | 2012-03-09 | 一种环境中百草枯残留含量的检测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102608230A true CN102608230A (zh) | 2012-07-25 |
CN102608230B CN102608230B (zh) | 2013-07-03 |
Family
ID=46525772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201210060456 Expired - Fee Related CN102608230B (zh) | 2012-03-09 | 2012-03-09 | 一种环境中百草枯残留含量的检测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102608230B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103822994A (zh) * | 2014-03-16 | 2014-05-28 | 刘靖靖 | 一种食品中百草枯和敌草快残留量的测定方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101398414A (zh) * | 2008-10-15 | 2009-04-01 | 上海市公安局刑事侦查总队 | 液相色谱-质谱同时对242种化合物的定性筛查方法 |
CN102230922A (zh) * | 2011-03-28 | 2011-11-02 | 上海师范大学 | 一种基于纳米通道分离检测百草枯的方法 |
CN102288696A (zh) * | 2011-07-05 | 2011-12-21 | 河南科技大学 | 一种测定百草枯血药浓度的方法 |
-
2012
- 2012-03-09 CN CN 201210060456 patent/CN102608230B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101398414A (zh) * | 2008-10-15 | 2009-04-01 | 上海市公安局刑事侦查总队 | 液相色谱-质谱同时对242种化合物的定性筛查方法 |
CN102230922A (zh) * | 2011-03-28 | 2011-11-02 | 上海师范大学 | 一种基于纳米通道分离检测百草枯的方法 |
CN102288696A (zh) * | 2011-07-05 | 2011-12-21 | 河南科技大学 | 一种测定百草枯血药浓度的方法 |
Non-Patent Citations (1)
Title |
---|
秦叶民,沈菁,於幼鸿: "高效液相色谱法测定百草枯阳离子", 《第 9 届全国离子色谱学术报告会论文集》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103822994A (zh) * | 2014-03-16 | 2014-05-28 | 刘靖靖 | 一种食品中百草枯和敌草快残留量的测定方法 |
CN103822994B (zh) * | 2014-03-16 | 2015-04-29 | 刘靖靖 | 一种食品中百草枯和敌草快残留量的测定方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102608230B (zh) | 2013-07-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102200530B (zh) | 尿液中33种毒品的液相色谱-串联质谱检测方法 | |
CN103969362A (zh) | 一种定量检测鸡粪中氟喹诺酮类的方法 | |
CN101539547A (zh) | 一种环境中吡虫啉残留含量的检测方法 | |
Wang et al. | Zirconium metal-organic framework assisted miniaturized solid phase extraction of phenylurea herbicides in natural products by ultra-high-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry | |
CN102928526A (zh) | 高效液相色谱法分析蛹虫草中腺苷和虫草素含量的方法 | |
Dobrowska et al. | A novel liquid–liquid extraction for the determination of nicotine in tap water, wastewater, and saliva at trace levels by GC-MS | |
CN103926340B (zh) | 一种化妆品中硝基呋喃类抗生素的测定方法 | |
CN102901782B (zh) | 二氯喹啉酸在烟叶和植烟土壤中的残留检测方法 | |
CN104237402A (zh) | 一种树皮、树叶中全氟化合物提取及测定方法 | |
CN102749399B (zh) | 测定烟草中咖啡酸含量的方法 | |
CN103033571A (zh) | 一种测定烟草中砷形态的方法 | |
CN103063752A (zh) | 一种粮食中二溴氯丙烷残留量的气相色谱-质谱测定方法 | |
CN105241988A (zh) | 一种检测水果农药残留的方法 | |
CN102608230B (zh) | 一种环境中百草枯残留含量的检测方法 | |
CN106404970A (zh) | 一种铁棍山药中吡唑醚菌酯残留量的检测方法 | |
CN104950064B (zh) | 一种使用uplc-ie法测定无烟气烟草制品中主要羰基化合物的方法 | |
CN104251897A (zh) | 一种同时测定土壤中五种不同结构除草剂残留量的方法 | |
CN103163265A (zh) | 采用spe-gc/ecd测定烟草中腈菌唑残留量的方法 | |
CN108267515B (zh) | 一种检测待测物中d-苦杏仁苷和/或l-苦杏仁苷含量的方法 | |
CN104523820A (zh) | 一种苦豆子生物碱提取物的低温动态提取工艺 | |
CN103163271B (zh) | 烟叶中蛇床子素残留量的测定方法 | |
CN100378455C (zh) | 农药阿维菌素及其有毒代谢物残留的快速测定方法 | |
CN103163264A (zh) | 一种烟草中苦参碱残留量的高效液相色谱检测方法 | |
CN101799456A (zh) | 一种离子色谱法对环境中氟化物含量的检测方法 | |
CN102507447A (zh) | 一种利用青海弧菌q67检测真菌毒素萎蔫酸的方法 |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120725 Assignee: CHANGSHA YUCHI DETECTION TECHNOLOGY CO.,LTD. Assignor: SHENZHEN YU CHI DETECTION TECHNOLOGY Co.,Ltd. Contract record no.: 2014430000113 Denomination of invention: Detection method of residual content of paraquat in environment Granted publication date: 20130703 License type: Exclusive License Record date: 20140626 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CP03 | Change of name, title or address |
Address after: 518000 Guangdong, Nanshan District, Taoyuan street, Ping Shan Industrial Park, the east side of the 9 floor, building 5, East Patentee after: SHENZHEN YU CHI TESTING TECHNOLOGY Co.,Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Taoyuan Street Pingshan road Da Yuan Industrial District 9 Building 5 floor East Patentee before: SHENZHEN YU CHI DETECTION TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 |
|
CF01 | Termination of patent right due to non-payment of annual fee |