Biology, 25.11.2021 18:50 zhellyyyyy
You have a stock solution of PFA at 16% (V/V) but will need to use it at 3.7% (V/V) for your experiment, knowing that you need to make 10mls of the solution, what is the volume to be used:
231microlitres
2310mililiters
43.24microliters
43.24milliliters
2312microliters
432.4milliliters
231 millilitres
432.4 microliters
Answers: 1
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You have a stock solution of PFA at 16% (V/V) but will need to use it at 3.7% (V/V) for your experim...
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