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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 内容类型：其他     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 Sensitive determination of cholesterol and its metabolic steroid hormones by UHPLC-MS/MS via derivatization coupled with dual ultrasonic-assisted dispersive liquid-liquid microextraction 其他 2016-01-01 Zhao, Xian-En; Yan, Ping; Wang, Renjun; Zhu, Shuyun; You, Jinmao; Bai, Yu; Liu, Huwei 收藏  |  浏览/下载：8/0  |  提交时间：2017/12/04 TANDEM MASS-SPECTROMETRY  HPLC-UV  CHROMATOGRAPHY  PLASMA  IONIZATION  ALCOHOLS  DIHYDROTESTOSTERONE  TESTOSTERONE  ESTROGENS  SAMPLES   Rapid screening and quantification of glucocorticoids in essential oils using direct analysis in real time mass spectrometry 其他 2016-01-01 Zhang, Jialing; Li, Ze; Zhou, Zhigui; Bai, Yu; Liu, Huwei 收藏  |  浏览/下载：11/0  |  提交时间：2017/12/04 PERFORMANCE LIQUID-CHROMATOGRAPHY  COSMETIC PRODUCTS  GAS-CHROMATOGRAPHY  CLOBETASOL PROPIONATE  SUNSCREEN AGENTS  ION-SOURCE  IDENTIFICATION  CORTICOSTEROIDS  METABOLITES  PLASMA   Monolithic molecularly imprinted solid-phase extraction for the selective determination of trace cytokinins in plant samples with liquid chromatography-electrospray tandem mass spectrometry 其他 2012-01-01 Du, Fuyou; Ruan, Guihua; Liang, Shenghua; Xie, Fuwei; Liu, Huwei 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 STUDY ON NOVEL COVALENT COATINGS AS SURFACTANTS IN CEC 其他 2009-01-01 Juan QIAO; Li QI; Huimin MA; Huwei LIU; Jun YANG; Yi CHEN; Gengliang YANG 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 copolymer  micelle  capillary  sizes  assemble  covalent  anhydride  simplify  styrene  apply  copolymer  micelle  capillary  sizes  assemble  covalent  anhydride  simplify  styrene  apply   DEVELOPMENT OF CAPILLARY ELECTROPHORESIS:CHALLENGES AND RESOLUTIONS 其他 2009-01-01 Huwei LIU; Xiaofang FU; Yi LIU; Fei GAO; Nannan PANG; Zhengxiang ZHANG; Bing YU; Chenchen Li; Yu BAI 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 exceptional  neutral  acidic  charged  pharmaceutical  routine  challenges  capillary  exceptional  neutral  acidic  charged  pharmaceutical  routine  challenges  capillary   Nanoparticle: is it promising in capillary electrophoresis? 其他 2008-01-01 Zhang, Zhengxiang; Yan, Bo; Liao, Yiping; Liu, Huwei 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 ALKYLTHIOL GOLD NANOPARTICLES  ELECTROCHROMATOGRAPHY  SEPARATION  DNA  PHASES   Separation of phospholipids by capillary zone electrophoresis with indirect ultraviolet detection 其他 2006-01-01 Gao, Fei; Dong, Juan; Li, Wei; Wang, Tao; Liao, Jie; Liao, Yiping; Liu, Huwei 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 capillary zone electrophoresis  phospholipids  separation  indirect UV detection  PERFORMANCE LIQUID-CHROMATOGRAPHY  INDIRECT PHOTOMETRIC DETECTION  LIGHT-SCATTERING DETECTION  MASS-SPECTROMETRY  LIPIDS   Extraction of testosterone and epitestosterone in human urine using 2-propanol-salt-H2O system 其他 2006-01-01 Liu, Hailing; He, Chiyang; Wen, Dawei; Liu, Huwei; Liu, Feng; Li, Kean 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Fragmentation study and analysis of benzoylurea insecticides and their analogs by liquid chromatography-electrospray ionization-mass spectrometry 其他 2006-01-01 Yang, Xia; Xia, Yan; Liao, Xun; Zuo, Yumin; Liao, Yiping; Liu, Huwei 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 LC-ESI-MS  benzoylurea  fragmentation  determination  GAS-CHROMATOGRAPHY  DIFLUBENZURON  PESTICIDES  HERBICIDES  CONFIRMATION  GROUNDWATER  RESIDUES  APPLES  FRUIT