The most common example of precipitation based bioseparation is _____________
The most common example of precipitation based bioseparation is _____________ Correct Answer Cohn fractionation method
Cohn fractionation method is the most commonly used method of precipitation in purification steps of bioseparation. It purifies plasma protein by extracting albumin from blood plasma. The process of precipitation is based on solubility difference of albumin and other plasma protein depending on the pH, concentration of ethanol, temperature, protein concentration and ionic strength.