摘要
目的:通过用气相色谱测定鲜竹沥中愈创木酚的含量,作为鲜竹沥的质量考核指标。方法:采用高效毛细管气相色谱法,COL:140℃,DET:190℃,INJ:170℃,时间:20 m in。结果:在此条件下,峰面积较好,且无干扰。结论:采用气相色谱法测定鲜竹沥中愈创木酚含量的方法可行。
Objective : To determine content of guajacolum in bamboo juice with vapor phase chromatography (VPC) as the quality control target of bamboo juice. Method: High performance capillary gas chromatography was used, COL: 140 ℃ ; DET: 190 ℃ ; INJ: 170 ℃ ; time: 20 minutes, The peak area was good without interference, Conclusion: VPC can be used to determine the guajacolum in bamboo juice.
出处
《中医药导报》
2007年第2期75-76,共2页
Guiding Journal of Traditional Chinese Medicine and Pharmacy