CHEN Xin-mei. Preliminary Research on Sterilization Effect of Chinese Patent Medicine by Nanosecond Pulsed Electric Fields[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(23): 44-46.
CHEN Xin-mei. Preliminary Research on Sterilization Effect of Chinese Patent Medicine by Nanosecond Pulsed Electric Fields[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(23): 44-46. DOI: 10.13422/j.cnki.syfjx.2014230044.
Objective: To investigate sterilization effect on Chinese patent medicine by nanosecond pulsed electric fields. Method: Taking Dashanzha pills
Shuxin syrup and Yimucao pastes as research objects
field strength was 40
50
60 kV· cm-1 and pulse frequency was 10
100 times
by interaction of these two parameters
Chinese patent medicine was electric shocked by nanosecond pulsed electric fields generator
sterilization effect was detected by plating method. Result: Sterilization by nanosecond pulsed electric fields was effective to Shuxin syrup and Yimucao pastes while invalid to Dashanzha pills. Conclusion: Sterilization is effective to liquid and semi-solid Chinese patent medicine by nanosecond pulsed electric fields.