ArticleJournal of analytical methods in chemistry2017
Influence of Digestion Procedure and Residual Carbon on Manganese, Copper, and Zinc Determination in Herbal Matrices by Atomic Absorption Spectrometry.
Article in Journal of analytical methods in chemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
6 citing papers in PubMed, 17 citations in OpenAlex.
- Geochemical differences and sources of mineral elements in soil and coffee beans from pu'er and Baoshan, China.BMC plant biology · 2026Article
- Essential Trace Elements in Edible Plants: Balancing Nutritional Benefits and Potential Health Risks.Journal of agricultural and food chemistry · 2026Article
- Phytoremediation Assessment ofJournal of agricultural and food chemistry · 2025Article
- Determination of elements in cereals, pseudocereals, and legumes by microwave plasma-atomic emission spectrometry.Food chemistry: X · 2024Article
- Additive interactions of nanoparticulate ZnO with copper, manganese and iron in Pisum sativum L., a hydroponic study.Scientific reports · 2020Article
- Quantitative determination of selenium in the most common food items sold in Egypt.The Journal of the Egyptian Public Health Association · 2020Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Mineralization to the complete oxidation of sample carbon component does not always assure the best analyte recovery. Particular attention should be paid to the presence of silicon in the investigated plant sample and especially in the certified reference material for which Si content is scarcely given by the providers. During mineralization without addition of the hydrofluoric acid, the residual carbon may block silica surfaces and increase availability of an analyte for its spectral determination in the solution. This issue is of particular relevance because standard protocols for digestion of plant matrices often do not support hydrofluoric acid addition. Several procedures recommended for decomposition of herbal plants were applied for the respective certified reference material and examined in detail. Manganese, copper, and zinc contents were analyzed in all samples by the flame atomic absorption spectrometry. Additionally, the residual carbon was determined in all mineralizates. Silicon content was analyzed by the X-ray fluorescence method. The best recoveries were observed for samples characterized by relatively high residual carbon.
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Registered trials
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