Question

What is the purpose of resuspending bacterial cell in pbs?

Answer 1

Explanation:

phosphate buffer saline (PBS) is a buffer solutiob commonly used in biological research. it helps to maintain constant PH. ot is helpful in growth of bacteria and preperation of plasmid DNA and recombinant proteins and cultivation of E.coli.generally PH of 7.4 is maintained. the osmolarity and ion concentration of solution usually match to those of human body