The separation and purification of total saponins by macroporous adsorption resin is simple, low cost, safe and non-toxic and can be reused, and has become a common method in the world at present. Suzhou Bojie Resin Technology Co., Ltd, own brand Bestion. AB101 - total saponins purification adsorbent resin: with advantages of good selectivity, large adsorption capacity,high mechanical strength, convenient regeneration treatment, rapid adsorption and easy analysis, has been widely praised internationally.