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以兰香草为研究对象,建立兰香草高效液相色谱(HPLC)指纹图谱分析方法,为今后的质量标准研究提供科学依据.采用高效液相色谱法对不同产地的兰香草进行指纹图谱分析,建立兰香草的HPLC指纹图谱.检测波长为300 nm,梯度洗脱,在100 min内记录药材的指纹图谱.HPLC指纹图谱标定了8个共有峰.10批兰香草指纹图谱相似度较好,各批药材与对照指纹图谱间的相似度均在0.9以上.HPLC指纹图谱的建立,初步为兰香草的质量标准的制定提供参考.“,”Taking Caryopteris incana(Thunb)Miq. as the research object，the HPLC fingerprint analysis method was established to provide scientific basis for future quality standard research. Fingerprint analysis of Caryopteris incana(Thunb) Miq. from different habitats was carried out by high performance liquid chromatography，and the HPLC fingerprint of Caryopteris incana(Thunb)Miq. was established. The detection wave length was 300 nm，after gradient elution，the fingerprint of the medicinal material was recorded within 100 min. HPLC fingerprints were calibrated for 8 common peaks. The similarity of the fingerprints of 10 batches of Caryopteris incana (Thunb) Miq. was better，and the similarity between the batches of herbs and the control fingerprints was above 0.9. The establishment of HPLC fingerprints provides a preliminary reference for the development of quality standards for Caryopteris incana(Thunb) Miq.