Determination of Phosphorus in Soil by ICP-OES Using an Improved Standard Addition Method
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چکیده
منابع مشابه
The application of ICP-MS and ICP-OES in determination of micronutrients in wood ashes used as soil conditioners.
In the present paper, the elemental composition of wood ashes obtained by the combustion of wood in a fireplace was determined with the use of ICP-MS and ICP-OES techniques. Wood ashes may find a potential application as deacidifying agents and soil conditioners, since they contain calcium (in the form of CaCO(3) and CaO), potassium (in the form of K(2)SO(4) and K(2)CO(3)) and significant level...
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Background and objectives: Colocynthin is the major active secondary metabolite of colocynth, Citrullus colocynthis (L.) Schrad, which has been used in traditional and ethno medicine of many countries. It could be considered as an active marker for quality control of colocynth and its herbal products. Analysis and standardization of colocynth and its herbal preparations are a critical...
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ژورنال
عنوان ژورنال: Journal of Analytical Methods in Chemistry
سال: 2018
ISSN: 2090-8865,2090-8873
DOI: 10.1155/2018/1324751