Quaternary Ammonium CompoundsBenzalkonium CompoundsDisinfectantsTrimethyl Ammonium CompoundsAmmonium CompoundsIodine CompoundsCetylpyridiniumCetrimonium CompoundsAnti-Infective Agents, LocalGlutaralChlorhexidineNitrogen FixationDrug Resistance, BacterialAmmonium SulfateMicrobial Sensitivity TestsAmmonium ChlorideCholineStaphylococcusDrug Resistance, MicrobialAnti-Bacterial AgentsNitrogen CompoundsBacterial ProteinsStaphylococcus aureusNitrogen IsotopesEscherichia coliAmmoniaNitrogen CycleBlood Urea NitrogenNitrogen DioxideNitratesReactive Nitrogen SpeciesAmmonium HydroxidePII Nitrogen Regulatory ProteinsNitrogen OxidesCarbonGlutamate-Ammonia LigaseMolecular StructureHydrogen-Ion ConcentrationFertilizersNitrogenAmino AcidsUreaKinetics