Medica 28 Plus is a high strength formulation with faster kill times for high-level disinfection of instruments. Medica 28 Plus has a lower glutaraldehyde level which reduces odor and vapor levels in the operatory. Medica 28 Plus has minimal surfactant to protect lensed instruments and is safe for endoscope disinfection, will not stain and contains a rust inhibitor. A new liquid activator assures a mild, fresh scent, protects against corrosion and minimizes fuming.