IMAGING AND QUANTITATION OF ONE AND 2-DIMENSIONAL TLC WITH A NEW RADIOANALYTIC IMAGING-SYSTEM

被引:4
|
作者
HOOK, LA [1 ]
MACDONELL, MT [1 ]
TRAYNORKAPLAN, AE [1 ]
机构
[1] UNIV CALIF SAN DIEGO,DEPT MED,SAN DIEGO,CA 92103
来源
JOURNAL OF LIQUID CHROMATOGRAPHY | 1990年 / 13卷 / 14期
关键词
D O I
10.1080/01483919008049075
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
A new method for the imaging and quantitation of radiolabeled substrates fractionated on one or two dimensional (2D) TLC plates has been developed. The TLC sample is read by a microcomputer-controlled beta- and gamma-sensitive gas proportional counter. The TLC plate is scanned by a 20 X 20 cm array of 952 individual detector elements, and the resulting quantitative image is displayed on a high resolution monitor for analysis. Individual radioactive spots may be quantitated on-screen. © 1990, Taylor & Francis Group, LLC. All rights reserved.
引用
收藏
页码:2871 / 2899
页数:29
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