30 Day, 2.65% Glutaraldehyde sterilization-disinfecting solution. No activator needed! Unused open bottle has a shelf life of 1 year. Non-corrosive: WAVICIDE-01 is a 2.65% glutaraldehyde sterilant / high level disinfectant soaking solution that has been tested and approved for use with endoscopes and stainless steel surgical instruments. Ready to use: WAVICIDE-01 requires no activator saving you time and eliminating mixing errors. At a pH of about 6.3, it is very stable and noncorrosive. Effective: Using the EPA-approved quantitative method, WAVICIDE-01 kills M.tuberculosis in 45 minutes at room temperature. Cost Efficient: WAVICIDE-01, when properly monitored with Wavicide MEC Indicators provides more cycles per use than other comparable brands, saving time, money and shelf space. Lighter Aroma: WAVICIDE-01 is a mild fresh scented replacement for those pungent smelling brands. It does not contain the suspected carcinogen ortho-phenyl phenol. Packaging: 1 gallon bottle