1) dry-column flash chromatography
正相低压干柱柱色谱
1.
OBJECTIVE To develop a method for the separation and purification of oxymatrine with C18 reversed-phase chromatography and normal dry-column flash chromatography.
方法采用反相C18柱色谱与正相低压干柱柱色谱从苦参的醇提物中分离纯化氧化苦参碱。
2) dry-column chromatography
干柱色谱法
3) low pressure cation column
低压阳离子色谱柱
4) reversed-phase column chromatography
反相柱色谱
1.
A process impurity(~ 4%,w/w) was isolated from losartan crude by low-pressure reversed-phase column chromatography.
采用反相柱色谱法对洛沙坦原料中的洛沙坦同分异构体杂质(含量约4%)进行了分离制备。
5) HPLC column
液相色谱柱
1.
The excellent performance HPLC columns packed with 5μm ODS bonded stationary phases in reverse phase or SiO 2 silica gel stationary phases in right phase are obtained.
介绍一种改进的高效液相色谱柱的装填方法——稀匀浆装填方法 。
补充资料：埃及柱式
埃及古代宫殿，神庙、陵墓等建筑中常用的梁柱体系范式。
有人面像，带涡卷的花叶，成束芦苇，纸草花式等样式。
