JIA Jian-wei, LI Hui, ZHANG En-xin, et al. Quality Standard of Shentao Ruangan Capsules[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(8): 63-65.
DOI:
JIA Jian-wei, LI Hui, ZHANG En-xin, et al. Quality Standard of Shentao Ruangan Capsules[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(8): 63-65. DOI: 10.11653/syfj2013080063.
Objective: To establish the standard for quality control of Shentao Ruangan capsules. Method: Panax ginseng
Angelica sinensis
Salvia miltiorrhiza
Rheum officinale were identified qualitatively by TCL.The content of ginsenoside Rb1was determined by HPLC
chromatographic conditions were as follows:with acetonitrile-water as mobile phase in gradient elution
the detection wavelength of 203 nm
the flow rate of 1.0 mL·min-1. Result: TCL were reflecting a good specificity and could detect target substance with spots were clear and negative control was without interference.Ginsenoside Rb1 showed a good linearity at the range of 0.406-4.059 7 μg(r=0.999 7)
the average recovery was 100.96% with RSD 1.16%. Conclusion: This established method was simple
accurate and reproducible
which could effectively control the quality of Shentao Ruangan capsules.