Study on the HPLC Specific Chromatogram of Qizhi Weitong Particle
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Study on the HPLC Specific Chromatogram of Qizhi Weitong Particle
Chinese Journal of Experimental Traditional Medical FormulaeVol. 19, Issue 2, Pages: 102-105(2013)
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Published:2013
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DONG Yuan, ZHANG Yun-hua, LIU Ying-ying, et al. Study on the HPLC Specific Chromatogram of Qizhi Weitong Particle[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(2): 102-105.
DOI:
DONG Yuan, ZHANG Yun-hua, LIU Ying-ying, et al. Study on the HPLC Specific Chromatogram of Qizhi Weitong Particle[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(2): 102-105.DOI:
Study on the HPLC Specific Chromatogram of Qizhi Weitong Particle
Objective: To establish a chromatographic method for the analysis of Paeoniae Radix Alba
Aurantii Fructus and Glycyrrhizae Radix et Rhizoma in Qizhi Weitong particle. Method: Investigated by techniques of HPLC-DAD
Elite C18 column (4.6 mm×150 mm
5 μm) was used. The mobile phase was acetonitrile-water (0-45 min
10%-28%A; 45-50 min
28%-95%A) at a flow rate of 1.0 mL· min-1. The column temperature was maintained at 30℃. Result: Measured value of sixteen batches revealed that there were ten common peaks with Paeoniae Radix Alba
Aurantii Fructus
Glycyrrhizae Radix and high similarity between samples of specific chromatogram. Conclusion: The method is simple and accurate. It can provide a more scientific and accurate control for Qizhi Weitong particle.
Phase Change and Quantity-quality Transfer Analysis of Medicinal Materials, Decoction Pieces and Standard Decoction of Haliotidis Concha (Haliotis discus hannai)
Quality Evaluation of Chuanxiong Rhizoma Dispensing Granules Based on HPLC Specific Chromatogram and Two Reference Substances for Determination of Multiple Components
Discussion on Technical Characteristics of National Drug Standards for Traditional Chinese Medicine Dispensing Granules
Structure-activity Omics on Anti-inflammatory and Analgesic Effect of Paeoniae Radix Alba in Qizhi Weitong Granules
Analysis of Color and Odor Changes of Different Processed Products of Paeoniae Radix Alba Based on HS-GC-MS and Electronic Sensory Techniques
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