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HPLC Coupled with Chemical Fingerprinting for Multi-Pattern Recognition for Identifying the Authenticity of Clematidis Armandii Caulis
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HPLC Coupled with Chemical Fingerprinting for Multi-Pattern Recognition for Identifying the Authenticity of Clematidis Armandii Caulis

Article DOI: 10.3791/64690-v • 07:29 min • November 11th, 2022
November 11th, 2022 •
*1, *1, *2, 2, 2, 2, 1
1School of Pharmacy, The Second Class Laboratory of Traditional Chinese Medicine Pharmaceutics, National Administration of Traditional Chinese Medicine, Chengdu Medical College, 2Pengzhou Second People's Hospital
* These authors contributed equally

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Summary
Automatic Translation

Here, we present a protocol to establish high-performance liquid chromatography (HPLC), coupled with chemical fingerprint multi-pattern recognition, which provides a new strategy for effectively identifying the genuine varieties of Clematidis Armandii Caulis and its adulterants.

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HPLC Chemical Fingerprinting Multi-pattern Recognition Authenticity Identification Clematidis Armandii Caulis Sample Preparation Methanol Solution Ultrasonic Heating Filtration HPLC Analysis Mobile Phases Gradient Program Micro Porous Filter Membrane Stability Evaluation
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