Calculate cfu-g for sample a knowing that you suspended, Biology

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Calculate cfu-g for sample a knowing that you suspended

Problem

You plated 200 μL of a 10-2 meat sample dilution onto duplicate EMB plates. The plates had 40 and 30 colonies, respectively, after incubating the plates for 48 h at 37^oC. Calculate the CFU/g for sample A, knowing that you initially suspended your 1 g meat sample in 2 mL of PBS and there are 1,000,000 cells/colony.

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Biology: Calculate cfu-g for sample a knowing that you suspended

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