• Quantity Discounts!


Regularly: $4.59/Each

  • Tests 0-400ppm
  • (1) 15-ft. roll
  • Easy-to-read color chart, immediate results
  • Measures sanitizing agents to detect exhaustion or excessive amounts
  • Provides approx. 100 tests
Usually Ships 1 Business Day
When will I receive my Item?
6 reviews

Companion Items

Length 15 Feet
Test Level 0 - 400 PPM
Type Quaternary Test Strips


Noble Chemical QT-10 quaternary test paper is the simple, reliable, and economical way to measure the concentration of quaternary sanitizers, including n-alkyldimethylbenzyl and/or n-alkyl dimethyl ethyl benzyl ammonium chloride, and Rocall II. This test paper measures concentrations between 0-400 ppm (parts per million), with color matches at 0, 100, 200, 300, and 400ppm. The distinct color match at each full unit makes it easy for the user to detect exhaustion of solutions that should be replaced. It also helps avoid the use of excessive amounts of sanitizing agents, to avoid wasting product! Simply tear off a small strip of test paper, dip into the sanitizing solution for 10 seconds, then instantly compare the resulting color with the color chart. The paper is held in a convenient, plastic dispensing container. This test's distinct color chart and accurate, reproducible readings give an immediate response for quick and easy use.

Federal, State and Local health regulations require users of Quaternary Ammonium Sanitizer Solutions to have appropriate test kits available to verify the strength of sanitizer solutions. Sanitizer solutions are essential in the food service industry to ensure that sanitizers are at the proper concentration specified by the individual manufacturer.

Includes (1) 15-foot roll of test paper and matching color chart. Provides for approximately 100 tests.

Note: Test solution should be between 65 and 75 degrees Fahrenheit. Do not test foam. Contact your Local, State or Federal Health Department for Quaternary Ammonium Sanitizer concentration requirements. These concentrations may vary depending on your specific application. These test strips should not be stored in an area with high humidity or in an area where they may be exposed to water before use.

Related Items

Customer Reviews

Overall User Rating: Noble Chemical QT-10 Quaternary Test Paper Dispenser - 0-400ppm ( 4.8 stars from 6 reviews )

    Truly effective strips. The small packaging also helps it not be always in the way when not needed by the sink area. Buying again for sure!

    Posted on

    These test strips are accurate. The only down side is that the case it not very waterproof. Keep out of direct water contact and you should be ok.

    from Daily Grinders Posted on

    Everyone dealing with chemicals needs a test stripe of some kind. This one is reliable and fits perfectly in a bin above my sinks for easy access.

    from NASTC Conference Center & Catering Posted on

    This test paper is great and easy to store as it comes in a very easy to use plastic container. It includes an easy to read color chart to ensure proper ppm.

    from Tropical Smoothie Cafe Posted on

    These are the test strips that the health inspectors love to see on hand. It does its job, but I didn't like that the paper is so thin as it is hard to know what color it is at times.

    from Gluten Free Kids Posted on

    These strips are required by the health department in order to read the balance of sanitizing solution with nufoam sanitizing tablets. The are helpful and easy to read.

    from Barfly, Inc. Posted on

Have you used this product?

Log in to write your own review and earn up to $16.00 with video, photo, and text reviews!

Login or Register