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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 An enhanced strategy integrating offline two-dimensional separation and step-wise precursor ion list-based raster-mass defect filter: Characterization of indole alkaloids in five botanical origins of Uncariae Ramulus Cum Unicis as an exemplary application 期刊论文 JOURNAL OF CHROMATOGRAPHY A, 2018, 卷号: 1563, 页码: 124-134 作者:  Pan, Huiqin;  Yao, Changliang;  Yang, Wenzhi;  Yao, Shuai;  Huang, Yong 收藏  |  浏览/下载：45/0  |  提交时间：2019/01/08 Offline comprehensive 2D LC  Precursor ion list  Mass defect filter  Uncariae Ramulus Cum Unicis  Indole alkaloid   Characterization of flavonoid glycosides from rapeseed bee pollen using a combination of chromatography, spectrometry and nuclear magnetic resonance with a step-wise separation strategy 期刊论文 NATURAL PRODUCT RESEARCH, 2016, 卷号: 30, 期号: 2, 页码: 228-231 作者:  Li, Yi[1];  Qi, Yitao[2];  Ritho, Joan[3];  Zhang, Yongxin[4];  Zheng, Xiaowei[5] 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/23 bee pollen  step-wise separation strategy  semi-preparative HPLC  LC-DAD-ESI-MS  NMR  flavonoid glycosides   On-colunm refolding of consensus interferon at high concentration with guanidine-hydrochloride and polyethylene glycol gradients 期刊论文 JOURNAL OF CHROMATOGRAPHY A, 2006, 卷号: 1115, 期号: 1-2, 页码: 72-80 作者:  Wang, FW;  Liu, YD;  Li, JJ;  Ma, GH;  Su, ZG 收藏  |  浏览/下载：10/0  |  提交时间：2013/10/24 refolding  protein  hydrophobic interaction chromatography  guanidine-HCl  polyethylene glycol