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A total of 36 result was found. Results that relate to Content determination

Safety investigation on elemental impurities based on packaging material replacement of Xiao'er Xiaoji Zhike oral liquid

Published on Frontiers in Pharmaceutical Sciences 2026,30(6):981-988.
2953 times 836 times

JIANG Mingyue WANG Yonggang CAO Jixiang ZHANG Wei FAN Jianwei SU Ruiqiang

Xiao'er Xiaoji Zhike oral liquid Content determination Medicinal composite film Elemental impurities Packaging material replacement
Details
Determination of three components in lysine vitamin B12 granules based on two-dimensional HPLC-MS

Published on Frontiers in Pharmaceutical Sciences 2026,30(6):996-1000.
3132 times 894 times

WANG Xiaohui LIU Yiqing YANG Chun GOU Qiongxin SHAN Rumeng WU Qi

Two-dimensional high-performance liquid chromatography-triple quadrupole mass spectrometry method Vitamin B12 Lysine hydrochloride Inositol Content determination
Details
Establishment of a UPLC fingerprint and multi-component quantitation method for Lycii Fructus

Published on Frontiers in Pharmaceutical Sciences 2026,30(7):1123-1131.
2208 times 652 times

LUO Qun JIN Hongyu LI Wei WANG Ying LIN Yongqiang

Lycii Fructus Fingerprint Content determination Rutin Kaempferol-3-O-rutinoside Narcissin Principal component analysis Hierarchical cluster analysis
Details
The influence of fresh cutting and traditional cutting on the quality of Radix Isatidis decoction pieces

Published on Frontiers in Pharmaceutical Sciences 2026,30(8):1297-1307.
1413 times 396 times

LU Shasha WANG Ning BAI Zhongjie WANG Yumei NAN Minmin

Radix Isatidis Fresh cutting Traditional cutting Content determination Microscopic identification
Details
Quality study of Jingzhu Qingjie granules based on characteristic chromatogram and content determination

Published on Frontiers in Pharmaceutical Sciences 2026,30(8):1315-1321.
1395 times 364 times

QI Miao OUYANG Xiye DUAN Yungao ZHU Xiaoyan ZHANG Yi CHEN Shu ZHOU Kaifa ZHOU Jing CHEN Peng

Jingzhu Qingjie granules Characteristic chromatogram Forsythoside A Arctiin Content determination
Details
Simultaneous determination of principal component and disodium edetate in azelastine hydrochloride nasal spray by dual-wavelength HPLC

Published on Frontiers in Pharmaceutical Sciences 2026,30(9):1532-1537.
649 times 197 times

LUO Xiaolei LI Yitong QIN Li

HPLC Nasal spray Azelastine hydrochloride Disodium edetate Content determination
Details