FAST DIP & READ: Verify sanitizer strength quickly during daily operations—dip the strip for 1 second, wait 5–10 seconds, then compare the color change to the chart. Designed for fast checks in busy food service environments where consistent sanitizer levels matter.

0–500 PPM MEASUREMENT RANGE: Accurately monitor QAC QR5 sanitizer concentration from 0–500 ppm with clearly defined color steps at 0, 150, 200, 400, and 500 ppm. Helps ensure quaternary sanitizer solutions are mixed correctly to meet restaurant sanitation and safety guidelines.

ACCURATE QUAT READING: These test strips are formulated specifically for quaternary ammonium sanitizer solutions to help prevent cross-testing errors. Not intended for chlorine or water testing. Suitable for use at sink compartments, sanitizer buckets, wiping cloth stations, and food contact surfaces.

CLEAR COLOR CHART FOR QUICK DECISIONS: The easy-to-read color chart allows fast, confident ppm readings during opening checks, mid-shift monitoring, and closing procedures. Reliable chemical test strips support routine sanitizing solution verification and food service compliance.

PROTECTIVE STORAGE VIAL: Each vial features a tight-sealing cap to keep test strips clean, dry, and protected between uses. Compact and easy to store in drawers, carts, or sanitation stations, supporting organized kitchen workflows and sanitation recordkeeping.