Water-soluble protein extracts is the most ideal protein to be further purified and studied.
水溶性蛋白提取物是进行进一步纯化和研究的最为理想的提取物。
The extracts from HPLC could react with polyphenol oxidase purified partially from betelnut and result in browning products.
其分部收集液能与已部分纯化的多酚氧化酶相互作用，形成褐变产物；
Methods the chemical compositions of the petroleum ether extracts were isolated and purified by chromatographic methods. The structure of acquired compounds was identified by spectrum method.
方法采用多种色谱方法对其含有的化合物进行分离纯化，利用波谱法对得到的化合物进行结构鉴定。
METHODS: Screening the purification condition by means of the content of active principle, fingerprint chromatography, the yield of dry extracts, et al. of the purified product.
方法从主要成分含量、指纹图谱、总固形物得率、除杂试验等多角度不同层次比较分析不同纯化产物与活性部位成分群的相似度和纯化效果。
The extraction of total ginsenosides was performed by Refluxing ethanol. Then, the extracts were purified by AB-8 resin.
采用乙醇回流提取人参粗总皂甙，AB - 8大孔树脂吸附对其进行纯化。
The extraction of total ginsenosides was performed by Refluxing ethanol. Then, the extracts were purified by AB-8 resin.
采用乙醇回流提取人参粗总皂甙，AB - 8大孔树脂吸附对其进行纯化。
应用推荐