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Rapid, simultaneous and nanomolar determination of pyroglutamic acid and cis-/trans-urocanic acid in human stratum corneum by hydrophilic interaction liquid chromatography (HILIC)-electrospray ionization tandem mass spectrometry.
Joo KM, Han JY, Son ED, Nam GW, Chung HY, Jeong HJ, Cho JC, Lim KM. Joo KM, et al. Among authors: jeong hj. J Chromatogr B Analyt Technol Biomed Life Sci. 2012 May 15;897:55-63. doi: 10.1016/j.jchromb.2012.04.008. Epub 2012 Apr 12. J Chromatogr B Analyt Technol Biomed Life Sci. 2012. PMID: 22560249
A rapid and highly sensitive UPLC-MS/MS method using pre-column derivatization with 2-picolylamine for intravenous and percutaneous pharmacokinetics of valproic acid in rats.
Joo KM, Choi D, Park YH, Yi CG, Jeong HJ, Cho JC, Lim KM. Joo KM, et al. Among authors: jeong hj. J Chromatogr B Analyt Technol Biomed Life Sci. 2013 Nov 1;938:35-42. doi: 10.1016/j.jchromb.2013.08.022. Epub 2013 Aug 26. J Chromatogr B Analyt Technol Biomed Life Sci. 2013. PMID: 24041657
Simultaneous determination of two Amadori compounds in Korean red ginseng (Panax ginseng) extracts and rat plasma by high-performance anion-exchange chromatography with pulsed amperometric detection.
Joo KM, Park CW, Jeong HJ, Lee SJ, Chang IS. Joo KM, et al. Among authors: jeong hj. J Chromatogr B Analyt Technol Biomed Life Sci. 2008 Apr 1;865(1-2):159-66. doi: 10.1016/j.jchromb.2008.02.012. Epub 2008 Feb 23. J Chromatogr B Analyt Technol Biomed Life Sci. 2008. PMID: 18329967
1,496 results