Cha S - Search Results

1

Fluoride-assisted liquid chromatography-tandem mass spectrometry method for simultaneous analysis of propofol and its metabolites without derivatization in urine.

Lee KM, Han SM, Lee S, Jeong TY, Kim HJ, Min H, Kim KH, Cha S, Oh WK, Lee J. Lee KM, et al. Among authors: cha s. J Chromatogr A. 2021 Aug 30;1652:462360. doi: 10.1016/j.chroma.2021.462360. Epub 2021 Jun 27. J Chromatogr A. 2021. PMID: 34246057

2

Microproteomic analysis of 10,000 laser captured microdissected breast tumor cells using short-range sodium dodecyl sulfate-polyacrylamide gel electrophoresis and porous layer open tubular liquid chromatography tandem mass spectrometry.

Thakur D, Rejtar T, Wang D, Bones J, Cha S, Clodfelder-Miller B, Richardson E, Binns S, Dahiya S, Sgroi D, Karger BL. Thakur D, et al. Among authors: cha s. J Chromatogr A. 2011 Nov 11;1218(45):8168-74. doi: 10.1016/j.chroma.2011.09.022. Epub 2011 Sep 14. J Chromatogr A. 2011. PMID: 21982995 Free PMC article.

3

Direct and rapid quantitation of ephedrines in human urine by paper spray ionization/high resolution mass spectrometry.

Jeong ES, Kim KH, Cha E, Kwon OS, Cha S, Lee J. Jeong ES, et al. Among authors: cha e, cha s. J Chromatogr B Analyt Technol Biomed Life Sci. 2016 Aug 15;1028:237-241. doi: 10.1016/j.jchromb.2016.06.040. Epub 2016 Jun 23. J Chromatogr B Analyt Technol Biomed Life Sci. 2016. PMID: 27393909

4

Coupling of gas chromatography and electrospray ionization high resolution mass spectrometry for the analysis of anabolic steroids as trimethylsilyl derivatives in human urine.

Cha E, Jeong ES, Cha S, Lee J. Cha E, et al. Among authors: cha s. Anal Chim Acta. 2017 Apr 29;964:123-133. doi: 10.1016/j.aca.2017.01.058. Epub 2017 Feb 1. Anal Chim Acta. 2017. PMID: 28351628

5

Online Simultaneous Hydrogen/Deuterium Exchange of Multitarget Gas-Phase Molecules by Electrospray Ionization Mass Spectrometry Coupled with Gas Chromatography.

Jeong ES, Cha E, Cha S, Kim S, Oh HB, Kwon OS, Lee J. Jeong ES, et al. Among authors: cha e, cha s. Anal Chem. 2017 Nov 21;89(22):12284-12292. doi: 10.1021/acs.analchem.7b03218. Epub 2017 Oct 31. Anal Chem. 2017. PMID: 29058415

6

Ionization of Gas-Phase Polycyclic Aromatic Hydrocarbons in Electrospray Ionization Coupled with Gas Chromatography.

Cha E, Jeong ES, Han SB, Cha S, Son J, Kim S, Oh HB, Lee J. Cha E, et al. Among authors: cha s. Anal Chem. 2018 Mar 20;90(6):4203-4211. doi: 10.1021/acs.analchem.8b00401. Epub 2018 Feb 27. Anal Chem. 2018. PMID: 29461802

7

Development and investigation of a QuEChERS-based method for determination of phthalate metabolites in human milk.

An J, Kim YY, Cho HD, Kim J, Lee JY, Lee Y, Jo E, Lee J, Cha S, Han SB. An J, et al. Among authors: cha s. J Pharm Biomed Anal. 2020 Mar 20;181:113092. doi: 10.1016/j.jpba.2019.113092. Epub 2020 Jan 2. J Pharm Biomed Anal. 2020. PMID: 31915107

8

A novel dried blood spots analysis combined with on-spot reaction for determination of trimethylamine N-oxide and its related compounds.

Cho HD, Kim J, Lee JY, Kim YY, Lee Y, Jo E, Suh JH, Lee J, Cha S, Han SB. Cho HD, et al. Among authors: cha s. Talanta. 2020 Apr 1;210:120639. doi: 10.1016/j.talanta.2019.120639. Epub 2019 Dec 12. Talanta. 2020. PMID: 31987175

9

Analysis of Nicotine Metabolites in Hair and Nails Using QuEChERS Method Followed by Liquid Chromatography-Tandem Mass Spectrometry.

Kim J, Cho HD, Suh JH, Lee JY, Lee E, Jin CH, Wang Y, Cha S, Im H, Han SB. Kim J, et al. Among authors: cha s. Molecules. 2020 Apr 11;25(8):1763. doi: 10.3390/molecules25081763. Molecules. 2020. PMID: 32290380 Free PMC article.

10

In Situ Separation and Analysis of Lipids by Paper Spray Ionization Mass Spectrometry.

Kal Y, Cha S. Kal Y, et al. Among authors: cha s. Molecules. 2020 Dec 28;26(1):93. doi: 10.3390/molecules26010093. Molecules. 2020. PMID: 33379256 Free PMC article.

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