Polycationic modified paper for chromatography

被引：5

作者：

Behaj, V ^{[1
]}

Cohen, JI ^{[1
]}

Engel, R ^{[1
]}

机构：

[1] CUNY Queens Coll, Dept Chem & Biochem, Flushing, NY 11367 USA

来源：

ANALYTICAL LETTERS | 2002年 / 35卷 / 10期

基金：

美国国家科学基金会;

关键词：

chromatography; paper; cationic; amino acid;

D O I：

10.1081/AL-120013050

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

We herein present an initial report on the preparation and use of a new modified paper chromatography system. Specifically, Whatman #1 chromatographic paper has been modified chemically by the incorporation of polycationic appendages. The present report concerns our initial efforts on the preparation of such modified paper and the effect of such appendages on the chromatographic characteristics of that paper relative to unmodified paper for amino acids and simple peptides.

引用

页码：1715 / 1720

页数：6

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