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Analysis of gelatin adulteration in edible bird’s nest using fourier transform infrared (FTIR) spectroscopy

Fraudulent incorporation of cheaper materials such as porcine gelatin into edible bird’s nest (EBN) can evolve into a problem for reasons related to religious, allergy, ethical, and legal requirement. Thus, this study aimed to detect porcine gelatin in the processed EBNs by using a combination metho...

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Main Authors: Jamalludin, Nurul Hidayah, Tukiran, Nur Azira
Format: Article
Language:English
Published: Indonesian Society for Knowledge and Human Development (INSIGHT) 2018
Subjects:
Q Science (General)
Online Access:http://irep.iium.edu.my/68928/1/IJASEIT%202018.pdf
http://irep.iium.edu.my/68928/
http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=7690
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spelling my.iium.irep.689282019-01-07T04:01:07Z http://irep.iium.edu.my/68928/ Analysis of gelatin adulteration in edible bird’s nest using fourier transform infrared (FTIR) spectroscopy Jamalludin, Nurul Hidayah Tukiran, Nur Azira Q Science (General) Fraudulent incorporation of cheaper materials such as porcine gelatin into edible bird’s nest (EBN) can evolve into a problem for reasons related to religious, allergy, ethical, and legal requirement. Thus, this study aimed to detect porcine gelatin in the processed EBNs by using a combination method of Fourier transform infrared (FTIR) and chemometrics analysis, Principal Component Analysis (PCA). The use of FTIR spectroscopy in food analysis is becomes more attractive because of its cost-effective nature, nondestructive measurements as well as convenience for screening purposes. This method has been established to be useful for adulteration detection and quantification in various food products. However, its application as a sole method is often not reliable as some transitions of the spectrums are very complex or weak, making evaluation difficult. Thus, in this study FTIR data were further analysed with the chemometrics analysis. By considering all the data obtained, chemometrics makes better results feasible. Porcine gelatin exhibited a dominant band at Amide I indicating the adulteration of EBNs with porcine gelatin. The FTIR spectra were analysed using PCA in order to identify the adulteration percentage in the samples. In the assessment of the spiked samples, this method could detect at the minimum of 5% of porcine gelatin in EBNs. This method would be advantageous for ensuring quality of the EBN products in the market. Indonesian Society for Knowledge and Human Development (INSIGHT) 2018 Article PeerReviewed application/pdf en http://irep.iium.edu.my/68928/1/IJASEIT%202018.pdf Jamalludin, Nurul Hidayah and Tukiran, Nur Azira (2018) Analysis of gelatin adulteration in edible bird’s nest using fourier transform infrared (FTIR) spectroscopy. International Journal on Advanced Science, Engineering and Information Technology, 8 (6). pp. 2355-2359. ISSN 2088-5334 http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=7690 10.18517/ijaseit.8.6.7690
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
topic Q Science (General)
spellingShingle Q Science (General)
Jamalludin, Nurul Hidayah
Tukiran, Nur Azira
Analysis of gelatin adulteration in edible bird’s nest using fourier transform infrared (FTIR) spectroscopy
description Fraudulent incorporation of cheaper materials such as porcine gelatin into edible bird’s nest (EBN) can evolve into a problem for reasons related to religious, allergy, ethical, and legal requirement. Thus, this study aimed to detect porcine gelatin in the processed EBNs by using a combination method of Fourier transform infrared (FTIR) and chemometrics analysis, Principal Component Analysis (PCA). The use of FTIR spectroscopy in food analysis is becomes more attractive because of its cost-effective nature, nondestructive measurements as well as convenience for screening purposes. This method has been established to be useful for adulteration detection and quantification in various food products. However, its application as a sole method is often not reliable as some transitions of the spectrums are very complex or weak, making evaluation difficult. Thus, in this study FTIR data were further analysed with the chemometrics analysis. By considering all the data obtained, chemometrics makes better results feasible. Porcine gelatin exhibited a dominant band at Amide I indicating the adulteration of EBNs with porcine gelatin. The FTIR spectra were analysed using PCA in order to identify the adulteration percentage in the samples. In the assessment of the spiked samples, this method could detect at the minimum of 5% of porcine gelatin in EBNs. This method would be advantageous for ensuring quality of the EBN products in the market.
format Article
author Jamalludin, Nurul Hidayah
Tukiran, Nur Azira
author_facet Jamalludin, Nurul Hidayah
Tukiran, Nur Azira
author_sort Jamalludin, Nurul Hidayah
title Analysis of gelatin adulteration in edible bird’s nest using fourier transform infrared (FTIR) spectroscopy
title_short Analysis of gelatin adulteration in edible bird’s nest using fourier transform infrared (FTIR) spectroscopy
title_full Analysis of gelatin adulteration in edible bird’s nest using fourier transform infrared (FTIR) spectroscopy
title_fullStr Analysis of gelatin adulteration in edible bird’s nest using fourier transform infrared (FTIR) spectroscopy
title_full_unstemmed Analysis of gelatin adulteration in edible bird’s nest using fourier transform infrared (FTIR) spectroscopy
title_sort analysis of gelatin adulteration in edible bird’s nest using fourier transform infrared (ftir) spectroscopy
publisher Indonesian Society for Knowledge and Human Development (INSIGHT)
publishDate 2018
url http://irep.iium.edu.my/68928/1/IJASEIT%202018.pdf
http://irep.iium.edu.my/68928/
http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=7690
_version_ 1643618681961316352
score 13.222552

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