Reiko Matsunaga

3-Bromomethyl-6,7-dimethoxy-1-methyl-2(1H)-quinoxalinone as a new fluorescence derivatization reagent for carboxylic acids in high-performance liquid chromatography

Masatoshi Yamaguchi, Shuuji Hara, Reiko Matsunaga et al. · Journal of Chromatography A · 1985 · 88 citations

Natural Sciences, Chemistry, Pharmaceutical Analysis +13

Highly sensitive determination of free fatty acids in human serum by high-performance liquid chromatography with fluorescence detection

Masatoshi Yamaguchi, Reiko Matsunaga, Shuuji Hara et al. · Journal of Chromatography B Biomedical Sciences and Applications · 1986 · 49 citations

Life Sciences, Biochemistry, Analytical Chemistry +10

Highly sensitive determination of free polyunsaturated, long-chain fatty acids in human serum by high-performance liquid chromatography with fluorescence detection

Masatoshi Yamaguchi, Reiko Matsunaga, Kazuya Fukuda et al. · Analytical Biochemistry · 1986 · 38 citations

Life Sciences, Biochemistry, Nutritional Sciences +15

Highly Sensitive Fluorogenic Reagent for Carboxylic Acid, 3-Bromomethyl-6,7-dimethoxy-1-methyl-2(1H)-quinoxalinone, in High Performance Liquid Chromatography

Masatoshi Yamaguchi, Shuuji Hara, Reiko Matsunaga et al. · Analytical Sciences · 1985 · 30 citations

Pharmacy, Chemistry, Pharmaceutical Analysis +8

Determination of free and total phenylacetic and p- and m-hydroxyphenylacetic acids in human urine by liquid chromatography with fluorimetric detection

Masatoshi Yamaguchi, Reiko Matsunaga, Kazuya Fukuda et al. · Journal of Chromatography B Biomedical Sciences and Applications · 1987 · 15 citations

Pharmacy, Biochemistry, Chromatographic Analysis +7