Check the listing for details. Spectra 360 Electrode Gel Blue 8.5 oz. Tube 12-08 (12 per Box). Condition: New. Listed at 47.96 USD. Non-gritty STAY-WET® formula allows for prolonged use without re-applicationProduct of choice for ECG, TENS, monitoring and pediatricsNon-irritating, hypoallergenic, bacteriostaticSalt-free, no sodium ion transferProduct of choice for conductive rubber / carbon electrodesSpectra 360 differs significantly from all other electrically conductive media...it works by wetting the skin, thereby reducing skin resistanceNot recommended for defibrillation --> Shop About Us Contact Us Reviews and Ratings Spectra 360 Electrode Gel Blue 8.5 oz. Tube 12-08 (12 per Box) Spectra 360 | MFG #12-08 The only salt-free and chloride-free electrically conductive gel, recommended for all electromedical procedures, except defibrillation. Salt-free characteristics make it particularly suitable for long-term applications. Spectra® 360 works by wetting the skin, thereby reducing skin resistance. Non-gritty STAY-WET® formula allows for prolonged use without re-applicationProduct of choice for ECG, TENS, monitoring and pediatricsNon-irritating, hypoallergenic, bacteriostaticSalt-free, no sodium ion transferProduct of choice for conductive rubber / carbon electrodesSpectra 360 differs significantly from all other electrically conductive media...it works by wetting the skin, thereby reducing skin resistanceNot recommended for defibrillation Color Blue Size Material --> Product Count: 1 Packaging Count: 12 Total Quantity: 12 Product Specifications Parker Labs Spectra 360 Blue Conductive Gel Electrode Gel