If a 1:600 dilution of a test compound kills a standard population of Staphyloco

Question

If a 1:600 dilution of a test compound kills a standard population of Staphylococcus aureus in 10 minutes but not 5 minutes while a 1:60 dilution of phenol kills the population in the same time, what is the phenol coefficient of the test compound?

Options:

A . 1

B . 50

C . 5

D . 10

Answer: Option D

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