Evaluation of a New Method for the Determination of Elements in Vegetable Foods and Feeds by Atomic Absorption Spectroscopy with Sampling of Carbonaceous Slurry
作者:
F. Fagioli,
S. Landi,
期刊:
Analytical Letters
(Taylor Available online 1983)
卷期:
Volume 16,
issue 17-18
页码: 1435-1447
ISSN:0003-2719
年代: 1983
DOI:10.1080/00032718308065256
出版商: Taylor & Francis Group
关键词: Analysis elements;vegetable foods;feeds;carbonaceous slurry;atomic absorption
数据来源: Taylor
摘要:
The new method, proposed in a preceeding paper for the determination of elements in plant material by flame atomic absorption spectroscopy (FAAS) with liquid sampling of carbonaceous slurry, was tested on other kinds of organic material such as vegetable foods and feeds. Results are reported for the determination of calcium, magnesium, potassium, iron, manganese, zinc and copper in these materials. Also, the analytical results relative to the determination of cadmium by graphite-tube furnace atomic absorption spectroscopy (GTFAAS) for two matrices are given. In all cases accuracy and precision of the analytical procedure were ascertained.
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