ANALYSIS OF RADIOACTIVE AND NON-RADIOACTIVE PURINE-BASES, NUCLEOSIDES, AND NUCLEOTIDES BY HIGH-SPEED CHROMATOGRAPHY ON A SINGLE COLUMN

被引:45
作者
BAKAY, B
NISSINEN, E
SWEETMAN, L
机构
[1] Department of Pediatrics, University of California at San Diego, La Jolla
关键词
D O I
10.1016/0003-2697(78)90319-6
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
The concentrations of radioactive and nonradioactive purine bases, purine nucleosides, purine mono-, di-, and trinucleotides in acid extracts of fibroblasts were determined by anion-exchange column chromatography. The concentrations of nonradioactive components were determined by computerized integration of the signal from a double-beam uv-detector. The radioactive metabolites were quantitated by high-efficiency, continuous liquid scintillation counting, employing a discrete sample transport system. © 1978.
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页码:65 / 77
页数:13
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