Brecht

Hello,

For my current thesis research I need to quantify the biomass of a bioreactor 5 x each day,

therefor i use as a quick method a spectrophotometer.

Now to make a standard curve, i dried a certain amount of biomass.

The problem starts with the dilution: when i dilute this biomass it will not give a homogenous solution.

Can I use sonification to make this homogenous?

I know the cells will be broken but we still have all the biomass?

Is this correct?