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在“Elsevier电子期刊”中，命中：1,256条，耗时：小于0.01 秒

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1.Highly sensitive quantification for human plasma-targeted metabolomics using an amine derivatization reagent

作者：Naoko Arashida ; Rumi Nishimoto ; Masashi Harada ; Kazutaka Shimbo ; ^{kazutaka_shinbo@ajinomoto.com} ; Naoyuki Yamada

关键词：High performance liquid chromatography ; Tandem mass spectrometry ; Derivatization ; Plasma ; Targeted metabolomics

刊名：Analytica Chimica Acta

出版年：2017

2.Determination of parabens in domestic sewage by isotope-coded derivatization coupled with high performance liquid chromatography-tandem mass spectrometry

作者：Dandan Che^a ; Zhiwei Sun^a ; ^{sunzhiw@126.com} ; Jie Cheng^a ; Kun Dou^a ; Zhongyin Ji^b ; ^c ; Guang Chen^c ; Guoliang Li^c ; Jinmao You^b ; ^c ; ^{jmyou6304@163.com}

关键词：Isotope-coded derivatization reagent ; Parabens ; High performance liquid chromatography ; Mass spectrometry

刊名：Microchemical Journal

出版年：2017

3.Determination of aliphatic amines in food by on-fiber derivatization solid-phase microextraction with a novel zeolitic imidazolate framework 8-coated stainless steel fiber

作者：Jie Huang^a ; ^c ; Changrong Ou^a ; ^c ; ^{ouchangrong@nbu.edu.cn} ; Fangying Lv^b ; Yuting Cao^b ; Haiqing Tang^d ; You Zhou^b ; Ning Gan^b ; ^{ganning@nbu.edu.cn}

关键词：Aliphatic diamines ; GC-MS ; On-fiber derivatization ; Solid-phase microextraction ; Zeolitic imidazolate framework 8 coating

刊名：Talanta

出版年：2017

4.Liquid chromatography-tandem mass spectrometric determination of propofol in rat serum and hair at attogram level after derivatization with 3-bromomethyl-propyphenazone

作者：Alaa Khedr^a ; ^{akhedr@kau.edu.sa} ; ^{khedr1961@gmail.com} ; Soad S.Abd El-Hay^a ; ^b ; Ahmed K. Kammoun^a

关键词：BMP ; 3-bromomethyl-propyphenazone ; PRO ; propofol ; EUG ; eugenol ; IT-MS ; ion trap mass spectrometer ; QQQ-MS ; triple quadrupole mass spectrometer

刊名：Journal of Pharmaceutical and Biomedical Analysis

出版年：2017

5.Flow injection microfluidic device with on-line fluorescent derivatization for the determination of Cr(III) and Cr(VI) in water samples after solid phase extraction

作者：Guilong Peng^a ; ^b ; Qiang He^a ; ^{heqiang0980@163.com} ; Ying Lu^c ; Jing Huang^d ; Jin-Ming Lin^b ; ^{jmlin@mail.tsinghua.edu.cn}

关键词：Magnetic multi-walled carbon nanotubes ; Solid-phase extraction ; Flow injection microfluidic chip ; Laser-induced fluorescence spectroscopy

刊名：Analytica Chimica Acta

出版年：2017

6.Gaussian and linear deconvolution of LC-MS/MS chromatograms of the eight aminobutyric acid isomers

作者：Harika Vemula^a ; Yukiko Kitase^b ; Navid J. Ayon^a ; Lynda Bonewald^b ; William G. Gutheil^a ; ^{gutheilw@umkc.edu" class="auth_mail" title="E-mail the corresponding author}

关键词：Aminobutyric acid isomers ; LC-MS/MS ; Chromatographic deconvolution ; Marfey's derivatization

刊名：Analytical Biochemistry

出版年：2017

7.Rapid determination of formic and acetic acids in biomass hydrolysate by headspace gas chromatography

作者：Dandan Zhou ; Qingxi Hou ; ^{qingxihou@tust.edu.cn} ; Wei Liu ; Xiaoli Ren

关键词：Formic acid (FA) ; Acetic acid (AA) ; Headspace gas chromatography (HS-GC) ; Biomass hydrolysate

刊名：Journal of Industrial and Engineering Chemistry

出版年：2017

8.Removal of some common glycosylation by-products during reaction work-up

作者：Mads Heuckendorff ; Henrik H. Jensen ; ^{hhj@chem.au.dk}

关键词：Tagging ; Trichloroacetamide ; Non-chromatographic purification

刊名：Carbohydrate Research

出版年：2017

9.Ultrasensitive quantification of endogenous brassinosteroids in milligram fresh plant with a quaternary ammonium derivatization reagent by pipette-tip solid-phase extraction coupled with ultra-high-performance liquid chromatography tandem mass spectrometry

作者：Ting Deng^a ; ^b ; Dapeng Wu^a ; ^{dpwu@dicp.ac.cn" class="auth_mail" title="E-mail the corresponding author} ; Chunfeng Duan^a ; Yafeng Guan^a ; ^{guanyafeng@dicp.ac.cn" class="auth_mail" title="E-mail the corresponding author}

关键词：Brassinosteriod ; Pipette-tip solid-phase extraction ; Derivatization ; Rice leaf segments

刊名：Journal of Chromatography A

出版年：2016

10.Dual ultrasonic-assisted dispersive liquid-liquid microextraction coupled with microwave-assisted derivatization for simultaneous determination of 20(S)-protopanaxadiol and 20(S)-protopanaxatriol by ultra high performance liquid chromatography-tandem mass spectrometry

作者：Xian-En Zhao^a ; ^b ; ^c ; ^{xianenzhao@163.com" class="auth_mail" title="E-mail the corresponding author} ; Tao Lv^a ; ^d ; Shuyun Zhu^a ; Fei Qu^a ; Guang Chen^a ; Yongrui He^a ; Na Wei^a ; Guoliang Li^a ; Lian Xia^a ; Zhiwei Sun^a ; Shijuan Zhang^a ; Jinmao You^a ; ^{jmyou6304@163.com" class="auth_mail" title="E-mail the corresponding author} ; Shu Liu^b ; Zhiqiang Liu^b ; Jing Sun^c ; Shuying Liu^b

关键词：Dispersive liquid&ndash ; liquid microextraction ; Microwave-assisted derivatization ; Mass spectrometry sensitization ; 20(S)-protopanaxadiol ; 20(S)-protopanaxatriol ; Pharmacokinetics

刊名：Journal of Chromatography A

出版年：2016

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