HPLC/PDA determination of carminic acid and 4-aminocarminic acid using relative molar sensitivities with respect to caffeine.
Nishizaki Y, Sato-Masumoto N, Yokota A, Mikawa T, Nakashima K, Yamazaki T, Kuroe M, Numata M, Ihara T, Ito Y, Sugimoto N, Sato K.
Nishizaki Y, et al. Among authors: numata m.
Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2018 May;35(5):838-847. doi: 10.1080/19440049.2018.1440642. Epub 2018 Feb 22.
Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2018.
PMID: 29447580