Application of Conjugable Oxidation Products Assay in Assessment of Gamma-Irradiated Palm Olein
Samples ojpalm olein were irradiated with y-rays up to 12kGy. The extent ojperoxidation in irradiated samples was determined by conjugable oxidation products (COP) assay and the result were compared with the UV absorbance at 232 nm. The two parameters were poorly correlated (r = 0.6321) within the...
| Main Authors: | , |
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| Format: | Article |
| Language: | English English |
| Published: |
1990
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| Online Access: | http://psasir.upm.edu.my/id/eprint/2782/ http://psasir.upm.edu.my/id/eprint/2782/1/Application_of_Conjugable_Oxidation_Products_Assay_in.pdf |
| _version_ | 1848839343427289088 |
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| author | Endinkeau, Kuang Woodward, T. W. |
| author_facet | Endinkeau, Kuang Woodward, T. W. |
| author_sort | Endinkeau, Kuang |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Samples ojpalm olein were irradiated with y-rays up to 12kGy. The extent ojperoxidation in irradiated samples was
determined by conjugable oxidation products (COP) assay and the result were compared with the UV absorbance at 232
nm. The two parameters were poorly correlated (r = 0.6321) within the range ofdoses used. The ifJect ofy-irradiation
is mainly to oxidise linoleic acid (C18:2) as this component is the major diunsaturatedJatty acid in palm oil. |
| first_indexed | 2025-11-15T07:09:56Z |
| format | Article |
| id | upm-2782 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T07:09:56Z |
| publishDate | 1990 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-27822013-05-27T07:03:27Z http://psasir.upm.edu.my/id/eprint/2782/ Application of Conjugable Oxidation Products Assay in Assessment of Gamma-Irradiated Palm Olein Endinkeau, Kuang Woodward, T. W. Samples ojpalm olein were irradiated with y-rays up to 12kGy. The extent ojperoxidation in irradiated samples was determined by conjugable oxidation products (COP) assay and the result were compared with the UV absorbance at 232 nm. The two parameters were poorly correlated (r = 0.6321) within the range ofdoses used. The ifJect ofy-irradiation is mainly to oxidise linoleic acid (C18:2) as this component is the major diunsaturatedJatty acid in palm oil. 1990 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/2782/1/Application_of_Conjugable_Oxidation_Products_Assay_in.pdf Endinkeau, Kuang and Woodward, T. W. (1990) Application of Conjugable Oxidation Products Assay in Assessment of Gamma-Irradiated Palm Olein. Pertanika, 13 (1). pp. 101-106. English |
| spellingShingle | Endinkeau, Kuang Woodward, T. W. Application of Conjugable Oxidation Products Assay in Assessment of Gamma-Irradiated Palm Olein |
| title | Application of Conjugable Oxidation Products Assay in
Assessment of Gamma-Irradiated Palm Olein |
| title_full | Application of Conjugable Oxidation Products Assay in
Assessment of Gamma-Irradiated Palm Olein |
| title_fullStr | Application of Conjugable Oxidation Products Assay in
Assessment of Gamma-Irradiated Palm Olein |
| title_full_unstemmed | Application of Conjugable Oxidation Products Assay in
Assessment of Gamma-Irradiated Palm Olein |
| title_short | Application of Conjugable Oxidation Products Assay in
Assessment of Gamma-Irradiated Palm Olein |
| title_sort | application of conjugable oxidation products assay in
assessment of gamma-irradiated palm olein |
| url | http://psasir.upm.edu.my/id/eprint/2782/ http://psasir.upm.edu.my/id/eprint/2782/1/Application_of_Conjugable_Oxidation_Products_Assay_in.pdf |