Discrimination of the Salted cuttle fish and the Salted mitra squid in Economically Motivated authentication Food Using Electronic Nose Based on Mass Spectrometer

• Published in: Food Engineering Progress Vol. 15; no. 2
• Main Authors: Hong, E.J., Seoul Women's University, Seoul, Republic of Korea, Kim, K.H., Seoul Women's University, Seoul, Republic of Korea, Park, S.J., Seoul Women's University, Seoul, Republic of Korea, Kang, J.W., Seoul Women's University, Seoul, Republic of Korea, Kim, D.S., National Institute of Food and Drug Safety Evaluation, Cheongwon, Republic of Korea, Lee, H.J., National Institute of Food and Drug Safety Evaluation, Cheongwon, Republic of Korea, Kim, E.J., National Institute of Food and Drug Safety Evaluation, Cheongwon, Republic of Korea, Lee, J.H., National Institute of Food and Drug Safety Evaluation, Cheongwon, Republic of Korea, Kim, S.H., National Institute of Food and Drug Safety Evaluation, Cheongwon, Republic of Korea, Lee, K.H., National Institute of Food and Drug Safety Evaluation, Cheongwon, Republic of Korea, Noh, B.S., Seoul Women's University, Seoul, Republic of Korea
• Format: Journal Article
• Language: Korean
• Published: 01.05.2011
• Subjects: electronic nose; ESPECTROMETRIA DE MASAS; mass spectrometer; MASS SPECTROMETRY; salted cuttle fish; salted mitra squid; SPECTROMETRIE DE MASSE; spell out
• ISSN: 1226-4768

In this study, discrimination of salted cuttlefish and salted mitra squid was carried out using electronic nose based on mass spectrometer. Intensities of each fragment from salted cuttlefish by electronic nose were completely different from those of salted mitra squid. Each sample was analyzed, and discriminant function analysis (DFA) was used for the discrimination of similar products. DFA plot indicated a significant separation of each salted cuttlefish and mitra squid(r²= 0.8789, F= 162.13). Electronic nose based on mass spectrometer could be used as an efficient method for discrimination of Economically Motivated Authentication (EMA) foods.