What is the procedure/methodology to be used in determinig the umer of cell of bacteria in a broth

07 July 2016 1 939 Report

How to use centrifuge... spectometer to determine the number of cells

Dear Ibrahim,

we normaly use OD 600nm!!! OD 0,1 at 600nm is equivalent to: 1x10e6 cell/ml, hence you can use this formula to score your number of cells in solution:

OD600 X 10e6/0,1

Good luck

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