新扶正除疫颗粒HPLC指纹图谱的研究

China Journal of Traditional Chinese Medicine and Pharmacy(2017)

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Abstract
目的:为控制新扶正除疫颗粒剂质量,采用高效液相色谱(HPLC)法对其建立指纹图谱.方法:采用Agilent 1100高效液相色谱仪,用GRACE AlltimaTMC18(4.6mm×250rm,5 μ m)色谱柱,甲醇-0.1%磷酸水为流动相,二元系统梯度洗脱.检测波长275nm,流速:1.0mL/min,柱温:25℃.结果:新扶正除疫颗粒剂中选定的共有峰分离良好,且重现性RSD%均<3%.结论:新扶正除疫颗粒剂指纹图谱的建立方法通过实验结果证明是具有科学性和有效性的,并且该制剂指纹图谱为新扶正除疫颗粒及其它中药复方制剂质量标准的建立提供一定的理论依据.
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Key words
HPLC,Folium Isatidis,Dryopteris crassirhizoma,Rhodiola rosea,Polygonum Cuspidatum,Fingerprint,New Fuzheng Chuyi Granules
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