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Biology, 26.06.2019 23:20 chaosdamax8295

You notice something is growing in a 100ml pot of liquid soap. you take 1ml of this liquid soap and perform a serial dilution and plate to determine the number of bacteria per 1ml in the liquid soap. on the 1: 100,000 dilution you plate out 1ml and get a count of 37 colonies. how many bacteria were present in 1ml of soap (cfu/1ml)?

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