Incorporation of _____,a neutral antibiotic,into a polyvinyl chloride membrane allows for the manufacture of an ion-selective electrode that is highly selective for potassium.

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Valinomycin is a neutral antibiotic that forms a complex with potassium ions, making it highly selective for potassium. When incorporated into a polyvinyl chloride membrane, it can be used to create an ion-selective electrode specifically for potassium. Tetracycline, erythromycin, and nonactin do not have the same potassium-selective properties as valinomycin.

Incorporation of _____,A Neutral Antibiotic,into a Polyvinyl Chloride Membrane Allows