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categoryتغذية وعلم الغذاء schoolبكالوريوس event_available2026-07-14

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Pasteurized milk is allowed 20,000 CFU/mL. How many colonies would be present if 0.1 mL of a 102 dilution was plated on nutrient agar? Is 20,000 CFU/mL a health hazard?

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