...颖,杨锡洪,李爱军 立体选择性地合成了香叶醇-β-D-葡萄糖苷(Geranyl-β-D-Glycoside,GGLY);以反相液相色谱法(Reverse Phase HPLC,RP-HPLC)检测并确定最优反应条件;硅胶柱层析梯度洗脱分离制备样品,产物纯度达99.
基于4个网页-相关网页
...络出版总库 立体选择性地合成了香叶醇-β-D-葡萄糖苷(Geranyl-β-D-Glycoside,GGLY);以反相液相色谱法(ReversePhaseHPLC,RP-HPLC)检测并确定最优反应条件;硅胶柱层析梯度洗脱分离制备样品,产物纯度达99.2%;然后综合IR、LC/M...
基于2个网页-相关网页
目的：建立反相高效液相色谱法分离测定养阴口香液中绿原酸的含量测定方法，以控制产品的质量。
Objective: to establish content assay method of chlorogenic acid in Yangyin Kouxiangye by RP - HPLC, to control quality of products.
重组人脑源性神经营养因子（BDNF）在大肠杆菌中表达，以冻干形式提供。反相高效液相色谱法和SDS-PAGE测定其纯度大于96％。
Recombinant human BDNF was expressed in E. coli and is supplied in a lyophilized form. A greater than 96% purity was determined by reverse phase-HPLC and SDS-PAGE.
以异丙醇为柱前衍生试剂，建立了反相高效液相色谱法间接测定2-乙酰氧基异丁酰溴的新方法。
A rapid reverse high performance liquid chromatography method based on the iso - propyl alcohol as an agent of pre-derivatization is developed for the determination of 2-acetoxyisobutyryl bromide.
应用推荐