viable count

What Does Standard Plate Count Indicate?

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What Does Standard Plate Count Indicate? The Standard Plate Count (SPC) means the colony count of the mesophilic bacteria growing under aerobic condition on standard methods agar (Plate Count Agar), and SPC becomes the representative index indicating the degree of the microbial contamination of the food. What is the purpose of standard plate count? The

What Is An Acceptable Total Plate Count?

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What Is An Acceptable Total Plate Count? Counts outside the normal 25-250 range may give erroneous indications of the actual bacterial composition of the sample. Dilution factors may exaggerate low counts (less than 25), and crowded plates (greater than 250) may be difficult to count or may inhibit the growth of some bacteria, resulting in