Numata, Masahiko
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2

Reliable purity assay of highly hygroscopic trichloroacetic..:

Shimizu, Yoshitaka ; Yamazaki, Taichi ; Bao, Xinnu...
Analytical and Bioanalytical Chemistry.  415 (2023)  12 - p. 2261-2269 , 2023
 
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4

Determination of Mogroside V in Luohanguo Extract for Daily..:

Masumoto, Naoko ; Ishizuki, Kyoko ; Nishizaki, Yuzo...
Chemical and Pharmaceutical Bulletin.  69 (2021)  1 - p. 18-25 , 2021
 
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6

Relative molar sensitivities of carnosol and carnosic acid ..:

Nishizaki, Yuzo ; Masumoto, Naoko ; Nakajima, Kaori...
Food Additives & Contaminants: Part A.  36 (2019)  2 - p. 203-211 , 2019
 
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9

Enhancing the accuracy of measurement of small molecule org..:

Teo, Tang Lin ; Lippa, Katrice A. ; Mackay, Lindsey...
Analytical and Bioanalytical Chemistry.  411 (2019)  28 - p. 7341-7355 , 2019
 
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10

Application of post-column reaction GC for accurate and dir..:

Kitamaki, Yuko ; Saito, Naoki ; Numata, Masahiko.
Accreditation and Quality Assurance.  23 (2018)  5 - p. 297-302 , 2018
 
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11

HPLC/PDA determination of carminic acid and 4-aminocarminic..:

Nishizaki, Yuzo ; Sato-Masumoto, Naoko ; Yokota, Aki...
Food Additives & Contaminants: Part A.  35 (2018)  5 - p. 838-847 , 2018
 
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12

Certified reference material for the determination of perfl..:

Hanari, Nobuyasu ; Itoh, Nobuyasu ; Iwasawa, Ryoko..
International Journal of Environmental Analytical Chemistry.  98 (2018)  1 - p. 56-66 , 2018
 
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