The mechanism of organic acids on an anionexchangecolumn Shim pack (Shimadzu, Japan) have been studied.
研究了有机酸在阴离子交换柱垫片组(日本岛津)上的作用机制。
2
The petroleum carboxylic acids in two distillates of North Sea crude oil were separated by the extraction with column chromatogram and anionexchange resin.
采用柱色谱和阴离子交换树脂法分离出两种北海高酸馏分油中的羧酸。
3
A weak anionexchangecolumn was prepared and a separation method of interleukin-18 (IL-18) was developed on the column.