Selective liquid-chromatographic determination of native fluorescent biogenic amines in human urine based on fluorous derivatization
Sakaguchi, Yohei, Yoshida, Hideyuki, Hayama, Tadashi, Itoyama, Miki, Todoroki, Kenichiro, Yamaguchi, Masatoshi, Nohta, Hitoshi
Published in Journal of Chromatography A (19.08.2011)
Published in Journal of Chromatography A (19.08.2011)
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Journal Article
Highly sensitive and selective derivatization-LC method for biomolecules based on fluorescence interactions and fluorous separations
Todoroki, Kenichiro, Yoshida, Hideyuki, Hayama, Tadashi, Itoyama, Miki, Nohta, Hitoshi, Yamaguchi, Masatoshi
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (15.05.2011)
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (15.05.2011)
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Journal Article
Fluorous derivatization and fluorous-phase separation for fluorometric determination of naproxen and felbinac in human plasma
Sakaguchi, Yohei, Yoshida, Hideyuki, Hayama, Tadashi, Yoshitake, Makoto, Itoyama, Miki, Todoroki, Kenichiro, Yamaguchi, Masatoshi, Nohta, Hitoshi
Published in Journal of pharmaceutical and biomedical analysis (28.04.2011)
Published in Journal of pharmaceutical and biomedical analysis (28.04.2011)
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Journal Article
Fully automated reagent peak-free liquid chromatography fluorescence analysis of highly polar carboxylic acids using a column-switching system and fluorous scavenging derivatization
Todoroki, Kenichiro, Hashimoto, Hiroki, Machida, Kazuyuki, Itoyama, Miki, Hayama, Tadashi, Yoshida, Hideyuki, Nohta, Hitoshi, Nakashima, Manabu, Yamaguchi, Masatoshi
Published in Journal of separation science (01.01.2013)
Published in Journal of separation science (01.01.2013)
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Journal Article
Liquid chromatography/tandem mass spectrometry with fluorous derivatization method for selective analysis of sialyl oligosaccharides
Sakaguchi, Yohei, Hayama, Tadashi, Yoshida, Hideyuki, Itoyama, Miki, Todoroki, Kenichiro, Yamaguchi, Masatoshi, Nohta, Hitoshi
Published in Rapid communications in mass spectrometry (15.12.2014)
Published in Rapid communications in mass spectrometry (15.12.2014)
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Journal Article
Binary Fluorous Alkylation of Biogenic Primary Amines with Perfluorinated Aldehyde Followed by Fluorous Liquid Chromatography–Tandem Mass Spectrometry Analysis
Hayama, Tadashi, Sakaguchi, Yohei, Yoshida, Hideyuki, Itoyama, Miki, Todoroki, Kenichiro, Yamaguchi, Masatoshi, Nohta, Hitoshi
Published in Analytical chemistry (Washington) (02.10.2012)
Published in Analytical chemistry (Washington) (02.10.2012)
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Journal Article
Selective and sensitive liquid chromatographic determination method of 5-hydroxyindoles with fluorous and fluorogenic derivatization
Sakaguchi, Yohei, Ikenaga, Jun, Yoshida, Hideyuki, Hayama, Tadashi, Itoyama, Miki, Todoroki, Kenichiro, Imakyure, Osamu, Yamaguchi, Masatoshi, Nohta, Hitoshi
Published in Journal of pharmaceutical and biomedical analysis (10.10.2015)
Published in Journal of pharmaceutical and biomedical analysis (10.10.2015)
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Journal Article
Fluorous derivatization combined with liquid chromatography/tandem mass spectrometry: a method for the selective and sensitive determination of sialic acids in biological samples
Hayama, Tadashi, Sakaguchi, Yohei, Yoshida, Hideyuki, Itoyama, Miki, Todoroki, Kenichiro, Yamaguchi, Masatoshi, Nohta, Hitoshi
Published in Rapid communications in mass spectrometry (15.10.2010)
Published in Rapid communications in mass spectrometry (15.10.2010)
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Liquid chromatographic determination of microcystins in water samples following pre-column excimer fluorescence derivatization with 4-(1-pyrene)butanoic acid hydrazide
Hayama, Tadashi, Katoh, Kenji, Aoki, Takayoshi, Itoyama, Miki, Todoroki, Kenichiro, Yoshida, Hideyuki, Yamaguchi, Masatoshi, Nohta, Hitoshi
Published in Analytica chimica acta (28.11.2012)
Published in Analytica chimica acta (28.11.2012)
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Journal Article
Concerted derivatization and concentration method with dispersive liquid–liquid microextraction for liquid chromatographic analysis of 5-hydroxyindoles in human serum
Hayama, Tadashi, Yabuuchi, Yurika, Iwamatsu, Tomomi, Tamashima, Erina, Kawami, Yusuke, Itoyama, Miki, Yoshida, Hideyuki, Yamaguchi, Masatoshi, Nohta, Hitoshi
Published in Talanta (Oxford) (15.12.2013)
Published in Talanta (Oxford) (15.12.2013)
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Journal Article
Reagent peak-free liquid chromatography-fluorescence analysis of carboxylic acids using a fluorous scavenging-derivatization method
Todoroki, Kenichiro, Hashimoto, Hiroki, Mikawa, Tomohiko, Itoyama, Miki, Hayama, Tadashi, Kojima, Eijiro, Yoshida, Hideyuki, Nohta, Hitoshi, Yamaguchi, Masatoshi
Published in Analytical and bioanalytical chemistry (01.07.2010)
Published in Analytical and bioanalytical chemistry (01.07.2010)
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Journal Article
Highly sensitive and selective derivatization-LC method for biomolecules based on fluorescence interactions and fluorous separations: ENHANCEMENT OF ANALYSIS BY ANALYTICAL DERIVATIZATION
TODOROKI, Kenichiro, YOSHIDA, Hideyuki, HAYAMA, Tadashi, ITOYAMA, Miki, NOHTA, Hitoshi, YAMAGUCHI, Masatoshi
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (2011)
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Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (2011)
Journal Article
Determination of Cortisol and Cortisone in Human Saliva Using Dispersive Liquid-liquid Microextraction Coupled to HPLC Analysis
TAMASHIMA, Erina, KAI, Tomomi, TODOROKI, Kenichiro, KAWAMI, Yusuke, ITOYAMA, Miki, HAYAMA, Tadashi, YOSHIDA, Hideyuki, YAMAGUCHI, Masatoshi, NOHTA, Hitoshi
Published in BUNSEKI KAGAKU (2013)
Published in BUNSEKI KAGAKU (2013)
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Journal Article
Liquid Chromatographic Determination of Aminopolycarboxylic Acids in Water Samples Based on Intramolecular Excimer-Forming Fluorescence Derivatization
KATOH, Kenji, HAYAMA, Tadashi, ITOYAMA, Miki, TODOROKI, Kenichiro, YOSHIDA, Hideyuki, YAMAGUCHI, Masatoshi, NOHTA, Hitoshi
Published in BUNSEKI KAGAKU (2011)
Published in BUNSEKI KAGAKU (2011)
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Journal Article
FLUOROUS SIALIC ACID DERIVATIVE AND ANALYSIS METHOD THEREFOR
YAMAGUCHI MASATOSHI, NODA HITOSHI, ITOYAMA MIKI, SAKAGUCHI YOHEI, YOSHIDA HIDEYUKI, HAYAMA TADASHI, TODOROKI KENICHIRO
Year of Publication 02.06.2011
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Year of Publication 02.06.2011
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