NOVELTY - Apparatus comprises: container (101) filled with at least 0.15% of saline solution; inert anode and spaced apart corresponding to inert cathode (101b); temperature regulator for regulating temperature of saline solution to maintain solution temperature sufficient to prevent production of chlorates and regulate relative concentrations of resulting components during electrolysis; circulation means (102) associated with container for circulating saline solution to maintain flow of saline solution between anode and cathode; and power source associated with anode and cathode.    USE - The apparatus is useful for producing an antimicrobial electrolyzed saline solution which is useful: as a therapeutic containing regulated amounts of stable reactive oxygen species for treating a human or warm-blooded animal (all claimed) including for wound treatment, oxidative stress reduction and enhancement of immune function, and for topical disinfection and antimicrobial application; and in food safety, animal health, agriculture and sterilization. No biological data given.    ADVANTAGE - The apparatus provides a stable, non-toxic, antimicrobial electrolyzed saline solution which exhibits anti-infective and immune enhancing potential (claimed).    DETAILED DESCRIPTION - Apparatus comprises: a container (101) filled with at least 0.15% of a saline solution; an inert anode and a spaced apart corresponding to inert cathode (101b) placed within the saline solution; a temperature regulator for regulating the temperature of the saline solution to maintain a solution temperature sufficient to prevent production of chlorates and regulate relative concentrations of resulting components during electrolysis; circulation means (102) associated with the container for circulating the saline solution to maintain a flow of the saline solution between the anode and cathode; and a power source associated with the anode and cathode to apply an voltage potential of less than 30V between the cathode and the anode sufficient to produce a balanced mixture of chemically reduced and oxidized species including hypochlorous acid, hypochlorites (OCl- or sodium hypochlorite), dissolved oxygen, 1-200 ppm of chlorine, and hydrogen gas, hydrogen peroxide, hydrogen ions, hypochloride and superoxides (O2- or HO2), 1-50 ppm of ozone, activated hydrogen ions (H-), chloride ions, hydroxides (sodium hydroxide or OH-), singlet oxygen and other forms of reactive oxygen species (OCl or HO-), where the total reactive oxygen species is 0.05-50 ppm, and utilizing at least one of electron or proton donation, ion and dissolved-gas transport, temperature, anode and cathode spacing, saline solution circulation rate, and voltage combination selected to achieve desired electrolysis efficiencies and stable species compositions containing stable reactive oxygen species compounds while preventing production of chlorates. An INDEPENDENT CLAIM is also included for an apparatus (A2) for producing a stable electrolyzed saline solution for treating a human or warm-blooded animal, comprising: a container filled with a 0.15-1 wt.% of a saline solution; an inert anode and an inert cathode placed within the container associated with a power source configured to apply an voltage potential of less than 30V between the cathode and the anode to electrolyze the saline solution and produce a first target mixture of chemically reduced and oxidized molecules; and a known biological system including a second target mixture of chemically reduced and oxidized molecules, where the first target mixture is configured to mirror the second target mixture.    DESCRIPTION OF DRAWING(S) - The figure shows a side view of the apparatus.    Container (101)    Cathode (101b)    Circulation means (102)    Fluid pump (103)    Wires (106)