Evaluation of Dry Rehydratable Film Method for Enumeration of Microorganisms in Meat, Dairy and Fishery Products
2005
Cho, M.H. (Yonsei University, Seoul, Republic of Korea) | Bae, E.K. (Yonsei University, Seoul, Republic of Korea) | Ha, S.D. (Chung-Ang University, Seoul, Republic of Korea) | Park, Y.S. (Kyungwon University, Seongnam, Republic of Korea) | Mok, C.K. (Kyungwon University, Seongnam, Republic of Korea) | Hong, K.P. (3M Korea Company, Seoul, Republic of Korea) | Kim, S.P. (3M Korea Company, Seoul, Republic of Korea) | Park, J.Y. (Yonsei University, Seoul, Republic of Korea), E-mail: [email protected]
Contents of total aerobic bacteria, coliform, Escherichia coli, yeast, mold, and Staphylococcus aureus in meat, dairy, and fishery products were analyzed by dry rehydratable film method using 3M Petrifilm∨TM and compared against those obtained through conventional method. Two methods showed high correlations of 0.990-0.999, 0.975-0.999, 0.979-0.987, 0.978-0.984, and 0.999 for total aerobic bacteria, yeast and mold, coliform, E. coli, and S. aureus, respectively; therefore, dry rehydratable film method using 3M Petrifilm∨TM offers acceptable alternative to conventional method for enumeration of microorganisms in meat, dairy, and fishery products.
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