DETERMINATION OF VANADIUM IN BIOLOGICAL-MATERIALS BY RADIOCHEMICAL NEUTRON-ACTIVATION ANALYSIS

被引：27

作者：

ALLEN, RO ^{[1
]}

STEINNES, E ^{[1
]}

机构：

[1] INST ATOM ENERGI,ISOTOPE LABS,KJELLER,NORWAY

来源：

ANALYTICAL CHEMISTRY | 1978年 / 50卷 / 11期

关键词：

D O I：

10.1021/ac50033a040

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A simple solvent extraction procedure was used to separate V from wet ashed biological materials prior to neutron activation analysis. The sensitivity was limited only by the blank of about 2 X 10 9 g of V. A second procedure for the wet ashing and separation of V after the neutron irradiation was necessary for the analysis of blood samples where the V levels were on the order of 10ˉ9 g/mL. In both procedures carrier free 48V tracer was used to determine the V recovered in the radiochemical separation. © 1978, American Chemical Society. All rights reserved.

引用

页码：1553 / 1555

页数：3

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