Research Article

Enantioselective Potentiometric Membrane Electrodes Based on Antibiotics for the Determination of L- and D-Glyceric Acids

Figure 1

Effect of pH on the response of the EPMEs to L-glyceric acid (10−8 moL/L L-GA) and D-glyceric acid (10−3 moL/L) solutions. (I) Vancomycin-based EPME; (II) teicoplanin-based EPME.
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