title: Conductometric diffusion rate method for determination of microgram quantities of ammonia.
mesh_terms: D000641:Ammonia / Q000032:analysis*; D003217:Conductometry / Q000295:instrumentation; D003641:Deamination; D004058:Diffusion / Q000295:instrumentation; D004566:Electrodes; D005069:Evaluation Studies as Topic; D008239:Lysine; D008722:Methods; D008832:Microchemistry; D009584:Nitrogen / Q000032:analysis; D013997:Time Factors
chemical_list: D000641:Ammonia; D008239:Lysine; D009584:Nitrogen