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目的 :研究莪术油明胶微球的含量测定方法。方法 :莪术油明胶微球用胰酶 超声法消解 ,硫酸 香草醛显色后 ,用可见 分光光度法进行测定。结果 :胰酶的用量 ,超声时间 ,消解时间 ,对测定均有影响。结论 :所建立的方法准确 ,可靠 ,适用于莪术油明胶微球剂的含量测定。
Objective: To study the method of content determination of zedoary turmeric oil gelatin microspheres. Methods: Curcuma gelatin microspheres were digested with trypsin sonication and the vanillin sulfate color was determined by visible spectrophotometry. Results: The amount of pancreatin, ultrasonic time, digestion time, have an impact on the determination. Conclusion: The established method is accurate and reliable and suitable for the determination of Curcuma gelatin microspheres.