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近海环境中抗生素分析样品前处理技术的研究进展 期刊论文  OAI收割
色谱, 2020, 卷号: 38, 期号: 1, 页码: 95-103
作者:  
吕敏;  陈令新
  |  收藏  |  浏览/下载:110/0  |  提交时间:2020/07/08
抗生素  近海  前处理技术  综述  antibiotics  coastal  pretreatment techniques  review  The widespread and massive usage of antibiotics for the prevention and treatment of diseases in human and animals have resulted in their continuous discharge into the environment, and finally, into the coastal environment through various pathways. Accumulation of antibiotics in aquatic organisms poses a great threat to ecological and human health, especially because it facilitates the generation and spread of bacterial resistance. Given the diverse range of antibiotics with various features, as well as their presence at low concentrations in the environment, it is imperative to develop pretreatment techniques for antibiotics in various matrices. In this paper, the pretreatment methods proposed in recent decades for antibiotics in coastal water, sediment, and biota are summarized, with emphasis on commonly used methods such as solid-phase extraction, solid-liquid extraction, matrix solid-phase dispersion, and QuEChERS. Additionally, the potential factors influencing the extraction performance and clean-up efficiency are analyzed. The advantages and disadvantages of the methods and their development are finally discussed.  
Quantification of endogenous brassinosteroids in sub-gram plant tissues by in-line matrix solid-phase dispersion-tandem solid phase extraction coupled with high performance liquid chromatography-tandem mass spectrometry 期刊论文  OAI收割
journal of chromatography a, 2014, 卷号: 1359, 页码: 44-51
作者:  
Wang, Lu;  Duan, Chunfeng;  Wu, Dapeng;  Guan, Yafeng
收藏  |  浏览/下载:62/0  |  提交时间:2015/11/17
Recent advances in solid-phase sorbents for sample preparation prior to chromatographic analysis 期刊论文  OAI收割
TRAC-TRENDS IN ANALYTICAL CHEMISTRY, 2014, 卷号: 59, 页码: 26-41
作者:  
Wen, Yingying;  Chen, Ling;  Li, Jinhua;  Liu, Dongyan;  Chen, Lingxin
收藏  |  浏览/下载:50/0  |  提交时间:2015/07/31
Application of graphene in analytical sample preparation 期刊论文  OAI收割
Chemistry, 2012, 卷号: 37, 期号: 1, 页码: 1-11
Liu, Qian; Shi, Jianbo; Jiang, Guibin
收藏  |  浏览/下载:35/0  |  提交时间:2014/11/27
Application of matrix solid-phase dispersion methodology to the extraction of endogenous peptides from porcine hypothalamus samples for MS and LC-MS analysis 期刊论文  OAI收割
journal of chromatography b-analytical technologies in the biomedical and life sciences, 2011, 卷号: 879, 期号: 9-10, 页码: 657-661
作者:  
Cai, Xiaoming;  Wang, Chaoran;  Xu, Junyan;  Xue, Xingya;  Zhang, Xiuli
收藏  |  浏览/下载:28/0  |  提交时间:2015/11/12
Determination and identification of isoflavonoids in Radix astragali by matrix solid-phase dispersion extraction and high-performance liquid chromatography with photodiode array and mass spectrometric detection 期刊论文  OAI收割
journal of chromatography a, 2004, 卷号: 1032, 期号: 1-2, 页码: 117-124
作者:  
Xiao, HB;  Krucker, M;  Albert, K;  Liang, XM
收藏  |  浏览/下载:24/0  |  提交时间:2010/11/30