Reduction of enzyme activity (poisoning of the enzyme) (with a chemical unit Kobra3). P4120540
You can get the concept of: Poisoning by enzymes, enzymatic hydrolysis of urea, Silver nitrate prohibition urease, measurement of conductivity
Principle: Enzymatic hydrolysis of urea in aqueous solution releases carbon dioxide and ammonia. Ions of these compounds increase the conductivity of the solution. Conductivity measurement can be used for definition of the norm of hydrolysis of urea by the enzyme urease at different concentrations. Addition respective enzyme inhibitor poisoning.