%0 Journal Article
%T Liquid Chromatographic Separation of Pepsinogens<br>液相色谱法分离胃蛋白酶原
%A Zhou Xingqin
%A Xiao Zhijian
%A Yang Xizhen
%A Jiang Mengjun
%A Qin Xiaofeng
%A <br>周杏琴
%A 肖志坚
%A 杨希震
%A 蒋孟军
%A 钦晓锋
%J 色谱
%D 1997
%I 
%X In this work, we reported a method for the purification of pepsinogens from human gastric mucosa with high pressure gel filtration chromatography (HPLC) and medium pressure anion exchange chromatography (MPLC). First, the two fractions of Pg1 and mixture of PGI and PGII were separated from pepsinogens with HPLC on a Bio-Sil SEC-125 column within 50min. Then the mixture of fractions of PGI and PGII was further separated with MPLC on a Bio-Scale Q2 column within 30min.
%K high
%K pressure
%K gel
%K filtration
%K chromatography
%K medium
%K pressure
%K anion
%K exchange
%K chromatography
%K pepsinogens<br>胃蛋白酶原
%K 抗原
%K 液相色谱法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=4D81E042D77AFEC6881D14759692069C&aid=A0C7CB2C65AD7C6DA97B3B8ADEDCCB91&yid=5370399DC954B911&vid=23CCDDCD68FFCC2F&iid=38B194292C032A66&sid=4290346F7268639E&eid=B799C1769FCACDC8&journal_id=1000-8713&journal_name=色谱&referenced_num=0&reference_num=0