Advantages and disadvantages of the serial dilution agar plate technique

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The conventional plate count method for examining frozen, chilled, precooked, or prepared foods, outlined below, conforms to AOAC Official Methods of Analysis, sec.

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Detailed procedures for determining the APC of foods have been developed by the Association of Official Analytical Chemists (AOAC) ( 3) and the American Public Health Association (APHA) ( 1). The aerobic plate count (APC) is intended to indicate the level of microorganism in a product. Peeler (ret)įor additional information, contact Guodong Zhang. Authors: Larry Maturin (ret.) and James T.