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Surface multi-walled carbon nanotube modified quaternary amine-functionalized polymers for purification and determination of glyphosate and its four metabolites in plasma samples 期刊论文
发表期刊: JOURNAL OF CHROMATOGRAPHY A. 出版年: 2024, 卷号: 1715
作者:  Pan, Shengdong;  Ye, Meijun;  Yan, Peng;  Guo, Yanbo;  Zhang, Dandan;  He, Qian
收藏  |  浏览/下载:19/0  |  提交时间:2024/10/04
Solid-phase extraction  UPLC-HRMS  Trace analysis  Poisoning confirmation  
Design and synthesis of amphiphilic carboxyl-functionalized magnetic polymer microspheres for fast determination of paraquat and its four metabolites in human urine samples prior to ultra-high performance liquid chromatography-high resolution mass spectrometry 期刊论文
发表期刊: JOURNAL OF CHROMATOGRAPHY A. 出版年: 2022, 卷号: 1670
作者:  Pan, Shengdong;  Huang, Zhiping;  Shang, Chunqing;  Wang, Li;  Qiu, Qiaoli;  Xu, Zemin;  Zhang, Dandan
收藏  |  浏览/下载:19/0  |  提交时间:2024/09/20
Amphiphilic carboxyl-functionalized magnetic polymer microspheres (Amphiphilic-MPs-COOH)  UPLC-HRMS  Magnetic-phase extraction (MSPE)  Paraquat  Metabolites  Urine sample  
作物免耕播后补墒淋水装置 专利
授权日期:2020-08-11. 专利权人:黑龙江省农业科学院齐齐哈尔分院.
发明人:  刘玉涛;  汪德众;  赵琳晶;  徐莹莹;  王宇先;  杨慧莹;  高盼;  李哲帅;  邹洪图;  赵光伟;  申志军;  王秀玲;  董风雪;  迟利;  杨莹;  季生栋
收藏  |  浏览/下载:23/0  |  提交时间:2022/03/19
一种风轮发电广告灯箱 专利
授权日期:2012-10-03. 专利权人:湖南省中机环保能源科技工程有限公司.
发明人:  皮胜东;  张敦波;  羊攀
收藏  |  浏览/下载:7/0  |  提交时间:2022/03/19