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浏览/检索结果: 共5条，第1-5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 Discrimination of volatiles in herbal formula Baizhu Shaoyao San before and after processing using needle trap device with multivariate data analysis 期刊论文 R Soc Open Sci, 2018, 卷号: Vol.5 No.6, 页码: 171987 作者:  Yangyang Xu;  Hao Cai;  Gang Cao;  Yu Duan;  Ke Pei 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/26 Baizhu  Shaoyao  San  traditional  Chinese  medicine  processing  needle  trap  device  GC–MS  multivariate  statistical  analysis  chemical  markers   Graphene/polyaniline electrodeposited needle trap device for the determination of volatile organic compounds in human exhaled breath vapor and A549 cell 期刊论文 RSC Advances, 2017, 卷号: 7, 期号: 20, 页码: 11959-11968 作者:  Li, Yu;  Li, JingHong;  Xu, Hui* 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/23 Needle Trap Device as a New Sampling and Preconcentration Approach for Volatile Organic Compounds of Herbal Medicines and its Application to the Analysis of Volatile Components in Viola tianschanica 期刊论文 PHYTOCHEMICAL ANALYSIS, 2016, 卷号: 27, 期号: 6 作者:  Qin, Yan;  Pang, Yingming;  Cheng, Zhihong 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/13 Hydrodistillation  needle trap  static headspace  Viola tianschanica   Recent developments in solid-phase microextraction for on-site sampling and sample preparation 期刊论文 trac-trends in analytical chemistry, 2011, 卷号: 30, 期号: 10, 页码: 1568-1574 作者:  Duan, Chunfeng;  Shen, Zheng;  Wu, Dapeng;  Guan, Yafeng 收藏  |  浏览/下载：11/0  |  提交时间：2012/07/09 Fiber solid-phase microextraction  In-needle solid-phase microextraction  Microextraction by packed sorbent (MEPS)  Needle-trap device  On site  Sample preparation  Sampling  Solid-phase microextraction (SPME)  Stir-bar sorptive extraction (SBSE)  Thin-film microextraction   Analysis of herbicides on a single C-30 bead via a microfluidic device combined with electrospray ionization quadrupole time-of-flight mass spectrometer 期刊论文 2010, 2010 Wei, Huibin; Li, Haifang; Lin, Jin-Ming 收藏  |  浏览/下载：6/0