Comparison between Acid Digestion (ICP-OES) and X-ray Fluorescence (XRF) Spectrometry for Zinc Concentration Determination in Rice (Oryza sativa L.)
The determination of mineral concentrations in rice grain samples is crucial for analyzing their nutritional content. Most mineral content analysis techniques depend on inductively coupled plasma (ICP) spectrometry and are often complicated, expensive, time-consuming, and laborious. Recently, the ha...
| Main Authors: | , , , , , |
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| Format: | Journal Article |
| Language: | Inglés |
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MDPI
2023
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/132728 |
| _version_ | 1855525159562117120 |
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| author | Sultana, Sharmin Khatun, Husne Ara Faruquee, Muhiuddin Islam, Md Mizan Ul Tonny, Hosna Jannat Islam, Md Rafiqul |
| author_browse | Faruquee, Muhiuddin Islam, Md Mizan Ul Islam, Md Rafiqul Khatun, Husne Ara Sultana, Sharmin Tonny, Hosna Jannat |
| author_facet | Sultana, Sharmin Khatun, Husne Ara Faruquee, Muhiuddin Islam, Md Mizan Ul Tonny, Hosna Jannat Islam, Md Rafiqul |
| author_sort | Sultana, Sharmin |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | The determination of mineral concentrations in rice grain samples is crucial for analyzing their nutritional content. Most mineral content analysis techniques depend on inductively coupled plasma (ICP) spectrometry and are often complicated, expensive, time-consuming, and laborious. Recently, the handheld X-ray fluorescence (XRF) spectrometer has been randomly used in earth sciences; however, it is hardly practiced in quantifying mineral content in rice samples. In this research, the reliability of XRF results was compared with that of the ICP-OES to determine zinc (Zn) concentration in rice (Oryza sativa L.). Approximately 200 dehusked rice samples and four known high-Zn samples were analyzed using both XRF and ICP-OES techniques. The concentrations of Zn were recorded using the XRF technique and then correlated with the ICP-OES results. The results indicated a high positive relationship between two methods, with R2 = 0.83, p = 0.000, and the Pearson correlation value of 0.91 at the level of 0.05. This work demonstrates the potential of XRF as a reliable and low-cost as well as an alternative technique to ICP-OES methods for determining Zn content in rice as it allows the analysis of a greater number of samples in a short period at a considerably low price. |
| format | Journal Article |
| id | CGSpace132728 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | MDPI |
| publisherStr | MDPI |
| record_format | dspace |
| spelling | CGSpace1327282025-12-08T10:29:22Z Comparison between Acid Digestion (ICP-OES) and X-ray Fluorescence (XRF) Spectrometry for Zinc Concentration Determination in Rice (Oryza sativa L.) Sultana, Sharmin Khatun, Husne Ara Faruquee, Muhiuddin Islam, Md Mizan Ul Tonny, Hosna Jannat Islam, Md Rafiqul earth sciences fluorescence spectrometry zinc x rays The determination of mineral concentrations in rice grain samples is crucial for analyzing their nutritional content. Most mineral content analysis techniques depend on inductively coupled plasma (ICP) spectrometry and are often complicated, expensive, time-consuming, and laborious. Recently, the handheld X-ray fluorescence (XRF) spectrometer has been randomly used in earth sciences; however, it is hardly practiced in quantifying mineral content in rice samples. In this research, the reliability of XRF results was compared with that of the ICP-OES to determine zinc (Zn) concentration in rice (Oryza sativa L.). Approximately 200 dehusked rice samples and four known high-Zn samples were analyzed using both XRF and ICP-OES techniques. The concentrations of Zn were recorded using the XRF technique and then correlated with the ICP-OES results. The results indicated a high positive relationship between two methods, with R2 = 0.83, p = 0.000, and the Pearson correlation value of 0.91 at the level of 0.05. This work demonstrates the potential of XRF as a reliable and low-cost as well as an alternative technique to ICP-OES methods for determining Zn content in rice as it allows the analysis of a greater number of samples in a short period at a considerably low price. 2023-03-01 2023-11-06T01:08:13Z 2023-11-06T01:08:13Z Journal Article https://hdl.handle.net/10568/132728 en Open Access application/pdf MDPI Sultana, Sharmin, Husne Ara Khatun, Muhiuddin Faruquee, Md Mizan Ul Islam, Hosna Jannat Tonny, and Md Rafiqul Islam Comparison between acid digestion (ICP-OES) and x-ray fluorescence (XRF) spectrometry for zinc concentration determination in rice (Oryza sativa L.). Foods 12(5):1044. |
| spellingShingle | earth sciences fluorescence spectrometry zinc x rays Sultana, Sharmin Khatun, Husne Ara Faruquee, Muhiuddin Islam, Md Mizan Ul Tonny, Hosna Jannat Islam, Md Rafiqul Comparison between Acid Digestion (ICP-OES) and X-ray Fluorescence (XRF) Spectrometry for Zinc Concentration Determination in Rice (Oryza sativa L.) |
| title | Comparison between Acid Digestion (ICP-OES) and X-ray Fluorescence (XRF) Spectrometry for Zinc Concentration Determination in Rice (Oryza sativa L.) |
| title_full | Comparison between Acid Digestion (ICP-OES) and X-ray Fluorescence (XRF) Spectrometry for Zinc Concentration Determination in Rice (Oryza sativa L.) |
| title_fullStr | Comparison between Acid Digestion (ICP-OES) and X-ray Fluorescence (XRF) Spectrometry for Zinc Concentration Determination in Rice (Oryza sativa L.) |
| title_full_unstemmed | Comparison between Acid Digestion (ICP-OES) and X-ray Fluorescence (XRF) Spectrometry for Zinc Concentration Determination in Rice (Oryza sativa L.) |
| title_short | Comparison between Acid Digestion (ICP-OES) and X-ray Fluorescence (XRF) Spectrometry for Zinc Concentration Determination in Rice (Oryza sativa L.) |
| title_sort | comparison between acid digestion icp oes and x ray fluorescence xrf spectrometry for zinc concentration determination in rice oryza sativa l |
| topic | earth sciences fluorescence spectrometry zinc x rays |
| url | https://hdl.handle.net/10568/132728 |
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