摘要
目的建立斑蝥药材GC指纹图谱。方法以贵州省斑蝥药材为分析对象,选择AgilentTechnoligiesDB1毛细管气相色谱柱(30m×0.25mm,0.25μm),升温程序为160℃—2℃/min—210℃(10min)线性升温,建立斑蝥药材GC指纹图谱。结果方法学考察表明,研究建立的GC指纹图谱有良好的重现性不同产地的斑蝥药材共有峰相对峰面积有一定的差异。结论GC指纹图谱的建立,为斑蝥药材质量评价提供了可靠的依据。
AIM: To establish the GC-fingerprint chromatogram of Mylabris. METHODS: Mylabris from Guizhou Province was used under the conditions of Agilent Technoligies DB-1 capillary column and the program 160℃—2℃/min—210℃(10min), and the GC fingerprint chromatogram of Mylabris was set up. RESULTS: The methodological evaluation showed that this method had a good reproducibility, common peaks' relative areas of different samples were different. CONCLUSION: This method is reliable to evaluate the quality of Mylabris.
出处
《中成药》
CAS
CSCD
北大核心
2005年第1期4-6,共3页
Chinese Traditional Patent Medicine
