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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2012    学科主题：物理化学     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Synthesis and characterization of the core-shell magnetic molecularly imprinted polymers (Fe3O4@MIPs) adsorbents for effective extraction and determination of sulfonamides in the poultry feed 期刊论文 journal of chromatography a, 2012, 卷号: 1245, 页码: 8-16 作者:  Kong, Xuan;  Gao, Ruixia;  He, Xiwen;  Chen, Langxing;  Zhang, Yukui 收藏  |  浏览/下载：77/0  |  提交时间：2013/10/11 Magnetic nanoparticles  Molecularly imprinted polymers (MIPs)  Sulfonamide  Poultry feed   Array capillary in-tube solid-phase microextraction: A rapid preparation technique for water samples 期刊论文 journal of chromatography a, 2012, 卷号: 1244, 页码: 69-76 作者:  Yan, Xiaohui;  Wu, Dapeng;  Peng, Hong;  Ding, Kun;  Duan, Chunfeng 收藏  |  浏览/下载：29/0  |  提交时间：2013/10/11 Array capillary in tube solid-phase microextraction (ACIT-SPME)  Rapid preparation technique  Water analysis  Thermal desorption  Polycyclic aromatic hydrocarbons (PAHs)   Recent advances of mesoporous materials in sample preparation 期刊论文 journal of chromatography a, 2012, 卷号: 1228, 页码: 193-204 作者:  Zhao, Liang;  Qin, Hongqiang;  Wu, Ren'an;  Zou, Hanfa 收藏  |  浏览/下载：18/0  |  提交时间：2013/10/11 Review  Advance  Mesoporous material  Sample preparation  Enrichment   A non-aqueous solid phase extraction method for alkaloid enrichment and its application in the determination of hyoscyamine and scopolamine 期刊论文 analyst, 2012, 卷号: 137, 期号: 6, 页码: 1451-1457 作者:  Long, Zhen;  Wang, Chaoran;  Guo, Zhimou;  Zhang, Xiuli;  Nordahl, Lilly 收藏  |  浏览/下载：12/0  |  提交时间：2013/10/11 Coupling of stir bar sorptive extraction with single photon ionization mass spectrometry for determination of volatile organic compounds in water 期刊论文 analyst, 2012, 卷号: 137, 期号: 2, 页码: 513-518 作者:  Cui, Huapeng;  Hua, Lei;  Hou, Keyong;  Wu, Jing;  Chen, Ping 收藏  |  浏览/下载：17/0  |  提交时间：2013/10/11