Molecularly imprinted sorbents for the selective extraction of uric acid

On the example of uric acid (UA) sorption extraction, the possibility of using molecularly imprinted polymeric sorbents (MIPS) for effective highly selective extraction of the target toxin from a constantly renewed solution was shown. The effects of the bed height of the MIPS-40 column and the flow rate of the constantly renewed solution on the efficiency of UA sorption extraction were studied. The conditions for achieving the efficiency of UA extraction to 60% from a continuously renewed solution were determined.