TY - GEN
T1 - Validation method of cis and trans fatty acids determination in vegetable oils using gas chromatography for food products
AU - Novelina, Yus Maria
AU - Hudiyono, Sumi
N1 - Funding Information:
Industrial Research and Development Agency, Ministry of Industry that have provided funding for the study, Center for Agro Based Industry that provided access to the laboratory facilities. Contribution from Instrument laboratory of Center for Agro Based Industry and TSP II. The advices of Carme Porcar (Advisor TSP II from AINIA, Spanish) are gratefully acknowledged as well as the technical support for validation. Appreciation to the laboratory instrument team (Klaudia Kataren, Ika Kurnia, Erna Febrianti, Neneng Dina Darlianti, Yunita, Indri, and Frita) for all their support and cooperation.
Publisher Copyright:
© 2018 Author(s).
PY - 2018/10/29
Y1 - 2018/10/29
N2 - Trans fatty acid content in food products might have impacts to human health. The labelling policy particularly on trans fatty acid (TFA) on food products has created a demand on a quick method that can be used to determine trans fatty acid low content in food products. The testing method used in this research is from International Olive Oil Council (IOOC) to determine TFA<1% in vegetable oil. In order to see the performance of the method used in the testing, a validation of the method is conducted. The result from method validation showed that detection limit values was 0.05% and % recovery of the certified reference material BCR 162 used as matrixes was within the range of 68-106%, meanwhile % precision was within the range of 0.1%-13.7%. Hence, the validation of IOOC method on cis and trans fatty acids of vegetable oil determination using chromatography gas (TCR-CN100 60 m x 0.25 mm x 0.2 μm) with FID detector showed that the testing method can be used to determine cis and fatty acids<1% in oils/fats. This method has been applied in the testing some commercial vegetable oils available in the market (palm, sunflower, soybean, coconut, and corn oils). The results were not significantly different from the reference standard.
AB - Trans fatty acid content in food products might have impacts to human health. The labelling policy particularly on trans fatty acid (TFA) on food products has created a demand on a quick method that can be used to determine trans fatty acid low content in food products. The testing method used in this research is from International Olive Oil Council (IOOC) to determine TFA<1% in vegetable oil. In order to see the performance of the method used in the testing, a validation of the method is conducted. The result from method validation showed that detection limit values was 0.05% and % recovery of the certified reference material BCR 162 used as matrixes was within the range of 68-106%, meanwhile % precision was within the range of 0.1%-13.7%. Hence, the validation of IOOC method on cis and trans fatty acids of vegetable oil determination using chromatography gas (TCR-CN100 60 m x 0.25 mm x 0.2 μm) with FID detector showed that the testing method can be used to determine cis and fatty acids<1% in oils/fats. This method has been applied in the testing some commercial vegetable oils available in the market (palm, sunflower, soybean, coconut, and corn oils). The results were not significantly different from the reference standard.
UR - http://www.scopus.com/inward/record.url?scp=85056276180&partnerID=8YFLogxK
U2 - 10.1063/1.5065057
DO - 10.1063/1.5065057
M3 - Conference contribution
AN - SCOPUS:85056276180
T3 - AIP Conference Proceedings
BT - 2nd International Conference on Chemistry, Chemical Process and Engineering, IC3PE 2018
A2 - Fatimah, Is
A2 - Kurniawan S., M. Arsyik
A2 - Sahroni, Imam
A2 - Chuenchom, Laemthong
A2 - Musawwa, Miqdam
A2 - Kawasaki, Hideya
A2 - Kamari, Azlan
PB - American Institute of Physics Inc.
T2 - 2nd International Conference on Chemistry, Chemical Process and Engineering 2018, IC3PE 2018
Y2 - 14 August 2018
ER -