Ion Chromatography에 依한 血波中에서 陽ion 의 分析에 關한 硏究

Studies on the Analysis of Cations by lon Chromatography

Many studies on the analysis of cations in blood haye been reported. However. no suitable method for the pretreatment of blood for the determinatlon of cat lOns by Ion Chromotograph As a result‘ pretreatment method that the membrane fdtration of plasma a diluted 1 to 100 fold acidified pH ~Li was found to be the most suitable The recoveris of monoyalent cations in bloud ere 、íeld 101 0o(:\a-). 1020o(~H ↓←) and 101 00( 1\.-)DetE rmínatíons of díyalent cations(;\lg and Ca íons) ín blood b 、Ion , hromatography 、\ ere summa rized as followed conditions S e p a r a t () r C 0 1 u m n: C S :1 ‘ Suppressor Column. (, ;\[;\IS. Eluent concn 25m ;\HICI/ 2m;..!.Histidíne. Regenerant concn: .J Om;\l-Ba(O H)~