Voltammetric analysis of ascorbic acid and its application in commercial roselle juices / Nur Syamimi Zainudin and Nur Anis Fadhilah Suib
Ascorbic acid is a water-soluble vitamin and commonly known as Vitamin C. Human cannot synthesize the ascorbic acid. It is naturally rich in citrus fruits and most of the vegetables. Hence, these fruits and vegetables become main source of ascorbic acid to meet the requirement of a dietary intake. T...
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Universiti Teknologi MARA Cawangan Pulau Pinang
2021
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| Online Access: | https://ir.uitm.edu.my/id/eprint/50687/1/50687.pdf https://ir.uitm.edu.my/id/eprint/50687/ https://uppp.uitm.edu.my |
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| author | Zainudin, Nur Syamimi Suib, Nur Anis Fadhilah |
| author_facet | Zainudin, Nur Syamimi Suib, Nur Anis Fadhilah |
| author_sort | Zainudin, Nur Syamimi |
| building | Tun Abdul Razak Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknologi Mara |
| content_source | UiTM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Ascorbic acid is a water-soluble vitamin and commonly known as Vitamin C. Human cannot synthesize the ascorbic acid. It is naturally rich in citrus fruits and most of the vegetables. Hence, these fruits and vegetables become main source of ascorbic acid to meet the requirement of a dietary intake. The differential pulse anodic stripping voltammetric (DPASV) technique has been proposed for ascorbic acid analysis in commercial Roselle juices based on the electrochemical oxidation of the ascorbic acid at glassy carbon electrode (GCE). Phosphate buffer solution (PBS) at pH 5.0 was used as a supporting electrolyte |
| format | Article |
| id | my.uitm.ir-50687 |
| institution | Universiti Teknologi Mara |
| language | en |
| publishDate | 2021 |
| publisher | Universiti Teknologi MARA Cawangan Pulau Pinang |
| record_format | eprints |
| spelling | my.uitm.ir-506872025-08-22T09:03:32Z https://ir.uitm.edu.my/id/eprint/50687/ Voltammetric analysis of ascorbic acid and its application in commercial roselle juices / Nur Syamimi Zainudin and Nur Anis Fadhilah Suib esteem Zainudin, Nur Syamimi Suib, Nur Anis Fadhilah Biochemistry Analytical chemistry Ascorbic acid is a water-soluble vitamin and commonly known as Vitamin C. Human cannot synthesize the ascorbic acid. It is naturally rich in citrus fruits and most of the vegetables. Hence, these fruits and vegetables become main source of ascorbic acid to meet the requirement of a dietary intake. The differential pulse anodic stripping voltammetric (DPASV) technique has been proposed for ascorbic acid analysis in commercial Roselle juices based on the electrochemical oxidation of the ascorbic acid at glassy carbon electrode (GCE). Phosphate buffer solution (PBS) at pH 5.0 was used as a supporting electrolyte Universiti Teknologi MARA Cawangan Pulau Pinang 2021-08 Article PeerReviewed text en https://ir.uitm.edu.my/id/eprint/50687/1/50687.pdf Zainudin, Nur Syamimi and Suib, Nur Anis Fadhilah (2021) Voltammetric analysis of ascorbic acid and its application in commercial roselle juices / Nur Syamimi Zainudin and Nur Anis Fadhilah Suib. (2021) ESTEEM Academic Journal <https://ir.uitm.edu.my/view/publication/ESTEEM_Academic_Journal.html>, 17 (August): 10. pp. 147-156. ISSN 2289-4934 https://uppp.uitm.edu.my |
| spellingShingle | Biochemistry Analytical chemistry Zainudin, Nur Syamimi Suib, Nur Anis Fadhilah Voltammetric analysis of ascorbic acid and its application in commercial roselle juices / Nur Syamimi Zainudin and Nur Anis Fadhilah Suib |
| title | Voltammetric analysis of ascorbic acid and its application in commercial roselle juices / Nur Syamimi Zainudin and Nur Anis Fadhilah Suib |
| title_full | Voltammetric analysis of ascorbic acid and its application in commercial roselle juices / Nur Syamimi Zainudin and Nur Anis Fadhilah Suib |
| title_fullStr | Voltammetric analysis of ascorbic acid and its application in commercial roselle juices / Nur Syamimi Zainudin and Nur Anis Fadhilah Suib |
| title_full_unstemmed | Voltammetric analysis of ascorbic acid and its application in commercial roselle juices / Nur Syamimi Zainudin and Nur Anis Fadhilah Suib |
| title_short | Voltammetric analysis of ascorbic acid and its application in commercial roselle juices / Nur Syamimi Zainudin and Nur Anis Fadhilah Suib |
| title_sort | voltammetric analysis of ascorbic acid and its application in commercial roselle juices / nur syamimi zainudin and nur anis fadhilah suib |
| topic | Biochemistry Analytical chemistry |
| url | https://ir.uitm.edu.my/id/eprint/50687/1/50687.pdf https://ir.uitm.edu.my/id/eprint/50687/ https://uppp.uitm.edu.my |
| url_provider | http://ir.uitm.edu.my/ |