Determination of total phenolic content in red and green cabbage by usingt two different solvents: ethanol and water / Ahmad Fauzi Abu Bakar
Brassica oleracea or cabbage is a very popular plant among Malaysians. This project was carried out to determine the total phenolic content for cabbages in the local market after extraction with two different solvents which are water and ethanol. This project was carried out to obtain and diff...
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| Format: | Thesis |
| Language: | English |
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Faculty of Applied Sciences
2008
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| Online Access: | http://ir.uitm.edu.my/id/eprint/610/ http://ir.uitm.edu.my/id/eprint/610/1/TD_AHMAD%20FAUZI%20ABU%20BAKAR%2008_5%201.pdf |
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uitm-610 |
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eprints |
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uitm-6102016-06-16T08:11:00Z http://ir.uitm.edu.my/id/eprint/610/ Determination of total phenolic content in red and green cabbage by usingt two different solvents: ethanol and water / Ahmad Fauzi Abu Bakar Abu Bakar, Ahmad Fauzi QD Chemistry Brassica oleracea or cabbage is a very popular plant among Malaysians. This project was carried out to determine the total phenolic content for cabbages in the local market after extraction with two different solvents which are water and ethanol. This project was carried out to obtain and differentiate the total phenolic content between red cabbage and green cabbage. The total phenolic content was determined using Folin-Ciocalteu reagent method based on the standard calibration curve of Gallic acid measured at 650 nm using UV-Visible Spectrometer (Perkin Elmer). The total phenolic content for red cabbage that extracted with water was 0.0150 mg/g GAE whereas for green cabbage that extracted with water was 0.0067 mg/g GAE. The total phenolic content for red cabbage that extracted with ethanol was 0.0016 mg/g GAE whereas the total phenolic content for green cabbage that extracted with ethanol was 0.0047 mg/g GAE. The research shown that the total phenolic content that soaked in water for both kinds of cabbage have the higher total phenolic content. Faculty of Applied Sciences 2008 Thesis NonPeerReviewed text en http://ir.uitm.edu.my/id/eprint/610/1/TD_AHMAD%20FAUZI%20ABU%20BAKAR%2008_5%201.pdf Abu Bakar, Ahmad Fauzi (2008) Determination of total phenolic content in red and green cabbage by usingt two different solvents: ethanol and water / Ahmad Fauzi Abu Bakar. Degree thesis, Universiti Teknologi MARA. |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
Universiti Teknologi MARA |
| building |
UiTM Institutional Repository |
| collection |
Online Access |
| language |
English |
| topic |
QD Chemistry |
| spellingShingle |
QD Chemistry Abu Bakar, Ahmad Fauzi Determination of total phenolic content in red and green cabbage by usingt two different solvents: ethanol and water / Ahmad Fauzi Abu Bakar |
| description |
Brassica oleracea or cabbage is a very popular plant among Malaysians. This
project was carried out to determine the total phenolic content for cabbages in
the local market after extraction with two different solvents which are water
and ethanol. This project was carried out to obtain and differentiate the total
phenolic content between red cabbage and green cabbage. The total phenolic
content was determined using Folin-Ciocalteu reagent method based on the
standard calibration curve of Gallic acid measured at 650 nm using UV-Visible
Spectrometer (Perkin Elmer). The total phenolic content for red cabbage that
extracted with water was 0.0150 mg/g GAE whereas for green cabbage that
extracted with water was 0.0067 mg/g GAE. The total phenolic content for red
cabbage that extracted with ethanol was 0.0016 mg/g GAE whereas the total
phenolic content for green cabbage that extracted with ethanol was 0.0047
mg/g GAE. The research shown that the total phenolic content that soaked in
water for both kinds of cabbage have the higher total phenolic content. |
| format |
Thesis |
| author |
Abu Bakar, Ahmad Fauzi |
| author_facet |
Abu Bakar, Ahmad Fauzi |
| author_sort |
Abu Bakar, Ahmad Fauzi |
| title |
Determination of total phenolic content in red and green cabbage by usingt two different solvents: ethanol and water / Ahmad Fauzi Abu Bakar |
| title_short |
Determination of total phenolic content in red and green cabbage by usingt two different solvents: ethanol and water / Ahmad Fauzi Abu Bakar |
| title_full |
Determination of total phenolic content in red and green cabbage by usingt two different solvents: ethanol and water / Ahmad Fauzi Abu Bakar |
| title_fullStr |
Determination of total phenolic content in red and green cabbage by usingt two different solvents: ethanol and water / Ahmad Fauzi Abu Bakar |
| title_full_unstemmed |
Determination of total phenolic content in red and green cabbage by usingt two different solvents: ethanol and water / Ahmad Fauzi Abu Bakar |
| title_sort |
determination of total phenolic content in red and green cabbage by usingt two different solvents: ethanol and water / ahmad fauzi abu bakar |
| publisher |
Faculty of Applied Sciences |
| publishDate |
2008 |
| url |
http://ir.uitm.edu.my/id/eprint/610/ http://ir.uitm.edu.my/id/eprint/610/1/TD_AHMAD%20FAUZI%20ABU%20BAKAR%2008_5%201.pdf |
| first_indexed |
2023-09-18T22:44:44Z |
| last_indexed |
2023-09-18T22:44:44Z |
| _version_ |
1777417148978692096 |