YE Yan-cheng, ZHAO Liang-cun. Quality Standard of Rukang Capsule[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(13): 125-128.
YE Yan-cheng, ZHAO Liang-cun. Quality Standard of Rukang Capsule[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(13): 125-128.DOI:
Objective: To established the method for quality control of Rukang capsule. Method: Citri Reticulatae Pericarpium viride
Bupleuri Radix in Rukang capsule were identified by TLC.The content of saikosaponin a and Saikosaponin d in Rukang Capsule was determined by HPLC. Result: The spots on the TLC plate were clear and the negative control sample didn't disturb.A good linearity was obtained for saikosaponin a in the range of 2.04-14.28 μg(r=0.9998)and saikosaponin d in the range of 2.52-17.64 μg(r=0.9995).The average recovery was 99.15%(RSD 0.54%
n=9). Conclusion: The method are specific
accurate and reproducible
and can be used for quality control of Rukang capsule.