Affordability and simplicity of use means Reveal tests can be implemented more regularly than typical laboratory food allergen testing. Achieve enhanced confidence in your cleaning program and product protectionthrough increased surface sampling and testing of all critical points of the production process in "real-time." Within 10 minutes of taking a sample or food contact surfaces, you have a result. The detection level is 1 to 50 ppm. No additional equipment is needed. 10 tests/kit.