Qing song is an antimalarial drug, on cerebral and chloroquine resistant falciparum malaria have special curative effect. but sometimes the artemisinin extraction yield low cause of a. Annua resources waste, therefore is very important to choose the most suitable method. Ion adsorption on green song known as the better performance of adsorption and separation, this method overcomes the other method is not very safe and serious environmental pollution shortcomings.
Suzhou Bojie Resin Technology Co., Ltd  provides the adsorption resin Yu Qingsong element was used to extract, it has a large capacity of absorption, good selectivity, easy desorption, easy regeneration, low cost, high efficiency, etc. Free BESTION brand, quality assurance.