Precision High Level QAC Test Strips, 0-1500 PPM, 5MM Width x 64MM Length, 50 Strips/Pack

The High Level QAC Test Strips measure the range of 1-1500 ppm in increments of 200, 400, 750, 1000 and 1500 ppm, and gives results in just seconds. Check for higher levels of QAC when testing stronger solutions that kill pathogenic organisms, as opposed to testing for residual QAC with low level QAC test strip, or standard QAC quick response test strip.

• Compare the test strip to the included color chart immediately. It is very important for the accuracy of the results to read the strip immediately (the maximum wait time is 5 seconds)
• Bag dimensions: 76 x 127mm