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浏览/检索结果: 共3条，第1-3条 帮助 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 Determination of endogenous brassinosteroids using sequential magnetic solid phase extraction followed by in situ derivatization/desorption method coupled with liquid chromatography-tandem mass spectrometry 期刊论文 JOURNAL OF CHROMATOGRAPHY A, 2016, 卷号: 1446 作者:  Ding, Jun;  Mao, Li-Jing;  Guo, Ning;  Yu, Lei;  Feng, Yu-Qi 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/05 Brassinosteriod  Sequential MSPE  In situ derivatization/desorption  LC-MS/MS   Poly(phthalazine ether sulfone ketone) as novel stationary phase for stir bar sorptive extraction of organochlorine compounds and organophosphorus pesticides 期刊论文 journal of chromatography a, 2008, 卷号: 1177, 期号: 1, 页码: 28-35 作者:  Guan, Wenna;  Wang, Yanjuan;  Xu, Feng;  Guan, Yafeng 收藏  |  浏览/下载：12/0  |  提交时间：2010/11/30 stir bar sorptive extraction  poly(phthalazine ether sulfone ketone)  organochlorine compounds  organophosphorus pesticide  gas chromatography   Speciation analysis of butyltin compounds in Chinese seawater by capillary gas chromatography with flame photometric detection using in-situ hydride derivatization followed by headspace solid-phase microextraction 期刊论文 ANALYTICA CHIMICA ACTA, 2000, 卷号: 421, 期号: 1, 页码: 67-74 作者:  Jiang, GB;  Liu, JY;  Yang, KW 收藏  |  浏览/下载：10/0  |  提交时间：2015/11/25 SPME  GC-FPD  butyltins