Customer Photos & Videos

4.9

Rated 4.9 out of 5 stars

163 Customer Reviews

Customers Say

Customers say these test strips are easy to use, accurate, and help meet health department requirements. They are convenient to store, last a long time, and are considered a good value. Most find them reliable for checking sanitizer levels in commercial kitchens. Some mention the case could be more water-resistant. Overall, widely used and recommended for regular sanitation checks.

  • test
  • easy
  • strips
  • great
  • sanitizer
  • health
  • paper
  • sanitizing
  • accurate
  • kitchen

This AI-generated summary was created from real customer reviews

Showing 40 of 163 reviews
Review by

Kevin P.

Posted on 02/17/2026

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

works as it should

Review by

Rollin I.

Posted on 07/08/2025

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Exactly what the health department wanted to see when they come. We use the sanitizer form a local warehouse store.

Review by

Justin D.

Posted on 06/04/2025

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Review by

John A.

Posted on 07/27/2024

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Review by

Mary S.

Posted on 06/04/2024

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Works the way it's supposed to.

Review by

Ali A.

Posted on 02/28/2024

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Works as intended.

Review by

Avery M.

Posted on 08/27/2023

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

it works, and is convenient

Review by

Blanca A.

Posted on 08/04/2023

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Good for testing our sanitizing sinks. We use them on a daily basis.

Review by

Tabitha W.

Posted on 07/11/2023

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Review by

Mathaus M. from Bos Schnitzelbunker

Posted on 01/29/2023

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

arrived on time, health department accepted it

Review by

Bari F. from Julio G Azpurua

Posted on 04/25/2021

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Super good price, and ideal way to track your ammonium quaternary solution concentration. Make sure you and you team using the right concentration. Make Inspectors Happy when they come.

Review by

Sonya D. from Kiko

Posted on 01/26/2021

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Does exactly what we are looking for these test papers to do. The dispenser makes it easy to take off just enough to test the water. Use for our health inspections every time.

Review by

Michael V. from Check Please Cafe

Posted on 12/20/2020

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Super easy to use. There’s plenty of YouTube videos out there. Keep them in a sealed baggie by the dish machine and ensure everyone knows how to test. Health inspector will be happy!

Review by

Brenda B. from Congregate Meals

Posted on 11/19/2020

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

I love the test strips. I was using bleach to sanitize out dishes (no dishwasher or sanitizing machine) until I seen Sanitizer Tablets (Sanitabs) and that it is better and leaves no bleach spots on clothes. the dipping is quick and reliable on the color tabs.

Review by

Justin B.

Posted on 06/10/2020

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

As far as I can tell, this test paper is accurate to the expectations of test papers. It is much cheaper than others we have looked in to and it comes in a nice plastic case.

Review by

Gaybritsha G.

Posted on 05/14/2020

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

These are perfect! They are what is required by my state for testing my sanitation water inside my bakery. They are also conveniently packaged in a little roll container. Will be ordering more

Review by

Thomas H. from Great Lakes Grinders

Posted on 04/18/2020

Verified Purchase

Rated 4 out of 5 stars
Usage:
0-400ppm

health dept approved of them and actually couldnt believe the price of them. I liked that they are in a nice case and easy to tear

Review by

Eric I. from Orion Coffee And Tea Limited

Posted on 02/17/2020

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

The Noble Quaternary Test strips are perfect for testing the pH in our sanitation water. It keeps the Health Department happy, and is easy for our baristas to use.

Review by

Melanie D. from Beans In The Belfry

Posted on 02/03/2020

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

This product exceeds the requirements of both my kitchen and health department. Very dependable and easy to use. I highly recommend this to any commercial kitchen.

Review by

Jae L.

Posted on 01/13/2020

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

It is compact which takes up less shelf space. It is also very easy to use and complies with health department requirements in a commercial kitchen.

Review by

Sam G. from Union Kitche

Posted on 12/27/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Sanitizer tests are required by law to make sure the water is clean. This one is the best. It's inexpensive and overall is just fantastic.

Review by

Austin from Macaroni Zamboni

Posted on 12/27/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

These test strips are crucial to any food service establishment. The health department loves them and I see why- they tell you exactly how much sanitizer is in your solution. The package is small so they are easy to store- although because of the size and how often you use them I would recommend purchasing multiple at a time so you don’t lose them- I learned that the hard way. Overall, a good product!

Review by

Sweet F. from Cookie Munchers Tampa

Posted on 12/27/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

These test strips are second to none! They are extremely accurate which makes them helpful in commercial kitchens like our bakery! It makes mixing sanitizer very easy.

Review by

Brenda F. from Penelopes Lil Cafe

Posted on 12/04/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Every kitchen needs a sanitizer bucket and you need to test to make sure it is a proper level of sanitation the strips allow you to measure out whatever size of paper you want dip it in the solution and measure the balance

Review by

Katherine S.

Posted on 10/05/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Noble QT-10 Quaternary Test Paper Dispenser - 0-400ppm are a great value, and work well! Important to get to maintain consistency of potency, and also for health inspections.

Review by

Dixi D. from Savory & Sweet Catering

Posted on 08/04/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

This test paper is a necessity when it comes to the health inspector checking your sanitary buckets and dishwasher for appropriate amounts of sanitizing solution.

Review by

Jared K. from Kino's Coffee

Posted on 07/29/2019

Verified Purchase

Rated 3 out of 5 stars
Usage:
0-400ppm

Works well so no complaints there. We just prefer the test strips rather than the roll. They do work well though and are up to code!

Review by

Alisha H. from Kersey Gathering Grounds

Posted on 07/20/2019

Verified Purchase

Rated 4 out of 5 stars
Usage:
0-400ppm

The easy dispense case is nice to allow you to use a small piece. We love the quick nature of the results and the consistency of the test strip.

Review by

Kristina L. from The Cake Girl

Posted on 07/10/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

My health inspector loves this brand. He says that he uses the same one. They work well and do what they are supposed to do

Review by

Shane B. from Z Beans Coffee

Posted on 06/27/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

After opening our new shop were in need of new 3-compartment sink test paper strips. We wanted to move away from the brands we used at our other location so we decided on these Noble test paper strips. They are easily accessible, easy to tear, and are easy to read. Highly recommended and we are very satisfied with our purchase.

Review by

Paige S. from Blackbird Doughnuts

Posted on 05/24/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

This Noble QT-10 Quaternary Test Paper is very accurate and quick to show the results of the test. We only use this brand as they are the best on the market.

Review by

Aaron K.

Posted on 05/22/2019

Rated 5 out of 5 stars
Usage:
0-400ppm

Test strips from noble are super simple to use. Just hold the strip in the sanitizer for 10 seconds and match up the color to the chart on the dispenser.

Review by

David C. from Impressive Catering Services LLC

Posted on 04/29/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

This is such a neat quat test paper for your sanitizers in your commercial kitchens. They are super easy to use and easy to read the test results. Will buy again

Review by

Julia S. from La Perla Jarocha

Posted on 04/28/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

these quaternary test paper are so simple to use. they are easy to store and very simple to read. love these and the chlorine tests.

Review by

Jessie V.

Posted on 03/29/2019

Rated 5 out of 5 stars
Usage:
0-400ppm

Noble quat test paper strips are so easy to use and read. It is well packaged and easy to tear a piece from the dispenser.

Review by

Pedro D. from Water And Ice

Posted on 03/12/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Accurately measures the ppm in a quad sanitizer solution, no problems with the health inspector not happy with too little or too much chemicals in the water

Review by

James M.

Posted on 03/07/2019

Rated 5 out of 5 stars
Usage:
0-400ppm

This is such a neat quat test paper for your sanitizers in your commercial kitchens. They are super easy to use and easy to read the test results.

Review by

Papa Y. from PAPAYU INTERNATIONAL LLC

Posted on 02/07/2019

Verified Purchase

Rated 4 out of 5 stars
Usage:
0-400ppm

The price is really cheap compare buying at the local store. But, it’s little to small, sometime we have to be very careful pulling them out.

Review by

Lara W. from Aberdeen School District

Posted on 02/06/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

We have used these to test our chemical in our kitchens. They request this kind because it is very accurate. I would recommend this to someone.

Review by

Teresia T.

Posted on 01/26/2019

Verified Purchase

Rated 5 out of 5 stars
Usage:
0-400ppm

Noble qt-10 quat test paper. I like this one because you can cut off to your preferred size. Make sure to check what kind test paper you need.