LIU Zhong-qiu, CAI Xiong, LAI Xiao-ping, et al. Studies on Purification of Saponins (PNS) with Macroporous Resin[J]. Chinese journal of experimental traditional medical formulae, 2001, 7(3): 4-6.
LIU Zhong-qiu, CAI Xiong, LAI Xiao-ping, et al. Studies on Purification of Saponins (PNS) with Macroporous Resin[J]. Chinese journal of experimental traditional medical formulae, 2001, 7(3): 4-6.DOI:
The technical parameters of PNS's purification with macroporous resin were studied by monitoring the eluted ratio and purity of PNS.Over 80% of PNS was eluted from macroporous resin.The purity of PNS was up to 71.1% in the dried part of 50% ethanolic elution.This technique was a good method to purify PNS.