4.9

Rated 4.9 out of 5 stars

76 Customer Reviews

73 reviews rated this 5 out of 5 stars.

2 reviews rated this 4 out of 5 stars.

0 reviews rated this 3 out of 5 stars.

0 reviews rated this 2 out of 5 stars.

1 reviews rated this 1 out of 5 stars.

Customers Say

Customers appreciate these test strips for their ease of use, accuracy, and clear results. They are commonly used in various food service settings to meet health department standards. The strips come in a convenient vial, offering good value and reliability for regular sanitation checks.

  • strips
  • test
  • great
  • easy
  • health
  • price
  • sanitizer
  • department
  • inspector
  • purchase

This AI-generated summary was created from real customer reviews

Customer Photos & Videos


Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Matt B. from MAD Meal Preps

Posted on 05/06/2017

Verified Purchase

This test strips are very accurate and easy to read. You'll need these if you're working in any kind of commercial kitchen setup. Highly recommend.

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Allen A.

Posted on 04/28/2025

Verified Purchase

Very convenient and accurate test strips Quat solution. Be sure to have some on hand as your health inspector likely requires it to be readily available. Comes in a waterproof vial.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Tina B.

Posted on 02/07/2025

Verified Purchase

Bottle opened up in shipping and all the strips fell out, but item was replaced immediately. Quick shipping both times

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Patty K.

Posted on 07/30/2024

Verified Purchase

Great value

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

John M.

Posted on 04/08/2024

Verified Purchase

Great product. Does the job well and easy to read. Definitely worth stocking up on these.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Dianna F.

Posted on 04/03/2024

Verified Purchase

Good quality, pricing good , recommend

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Beverly S.

Posted on 05/09/2023

Verified Purchase

These test strips worked perfectly for and were approved with our health department.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Marie B. from Coffee Shop

Posted on 03/28/2023

Verified Purchase

These test strips are great to have on hand and use regularly

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Bobi J. from Soco

Posted on 03/01/2023

Verified Purchase

They seem to work just fine. The test colors are bright and easy to see and are nearly instant in their assessment of the water that is being tested. I do recommend them to any business looking to keep track of their sanitation water.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Alex S. from FCGVR LLC

Posted on 09/07/2022

Verified Purchase

Prefect and easy to use

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

The S. from Laundromat

Posted on 04/07/2022

Verified Purchase

I love the textures for my laundry mat we use them to wash clothes and wash everything and it comes out great and we are actually running out of test strips I need to purchase some more

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

A H. from Mountain Grove School

Posted on 09/20/2020

Verified Purchase

The Noble Quaternary test strips work great with our sink sanitation system. They are inexpensive and are stored in a handy vial for easy dispensing.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Peter S. from The Levee Brewing Company, Inc

Posted on 06/13/2020

Verified Purchase

Got to have them to check sanitizer prep, these are easier to use than the tear off tape kind. Nice big colour patches on the label for easy concentration reference.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Beverly G.

Posted on 04/24/2020

Verified Purchase

These test strips are very convenient and easy to use. I have a limited need for them so a 100 count vial is perfect for me. I recommend this product.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Raymond R. from Harvest Park Bowl

Posted on 03/27/2020

Verified Purchase

Good quality and grade, meets requirements for making sure your cleaner is up to quality standards, for the price you really can't beat it. Worth the buy

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Joe C.

Posted on 03/06/2020

Verified Purchase

These work great for testing your sanitizing water or solution to make sure your using the correct amount, I recommend having these, makes it very simple to test.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Molly K. from NFH

Posted on 02/19/2020

Verified Purchase

They work really well! I prefer these individual strips over the tape- just simpler to grab and dip rather than messing with tearing out tape. I feel like it is easier to be less wasteful with these pre-measured pieces rather than allowing people to tear out big pieces from the dispenser. Great value for the amount received.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Wayne S. from Wayne's Smoke Shack

Posted on 01/31/2020

Verified Purchase

These nobel chemical qt-10 quaternary test strips are reliable and practical. As everyone knows, safety is most important, and this 100 count vial makes it easy to check.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Perry F. from Charleston Sports Pub

Posted on 01/13/2020

Verified Purchase

These test strips are perfect for our needs in the restaurant. The plastic vial is perfect to store these easily. These are also perfect for when the health inspector comes by!

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Danielle A. from Revival Eastside Eatery

Posted on 01/10/2020

Verified Purchase

Necessary and practical, these test strips will help to determine the safety of your sanitizer water. Large quantity supply means not having to constantly reorder.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Darien M.

Posted on 12/31/2019

Verified Purchase

every time the health inspector stops by they will grab a few of these from me and use them in my sanitation water. works perfectly every time!

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

James L. from Rollin Smoke BBQ CO.

Posted on 12/16/2019

Verified Purchase

A must have in any food truck, commissary kitchen, or commercial situation. We're using these along with sanitizing tablets they are companion products and should be used together, to know the exact ppm of your solution.

Rated 1 out of 5 stars
Rated 1 out of 5 stars
Review by

Sun C. from Yummys Korean BBQ & Sushi

Posted on 12/05/2019

Verified Purchase

Does not adjust at all to the chemical. Test strip stays the same color throughout. Even confirmed with our Health Inspector and he said that we need to get a different brand. Very disappointed and now will have to buy another product to pass inspection.

Thank you for your feedback! We’re sorry you did not prefer this product. For recommendations, please contact our Customer Solutions team.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Sarah A. from Pizza Fresca

Posted on 12/04/2019

Verified Purchase

Work great for testing our quat levels, haven't been able to verify if they are accurate against other since the health department hasn't checked ours with their own yet. Make sure to store them in a dry place!

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Kyle F.

Posted on 11/27/2019

Verified Purchase

Great quaternary test strips from Noble chemical. These are very easy to use due to them being individual strips. The bottle a well built and keeps the strips protected from light.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Isaiah M. from FAPC

Posted on 08/12/2019

Verified Purchase

Good product that is put out! If your needing to test your sanitize solution and want to do so at a low cost I suggest this amazing item!

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Willard W. from Bricks Wood Fired Pizza & Cafe

Posted on 08/08/2019

Verified Purchase

We use these strips daily to see the concentration of the quay sanitizer also is required by our local health department to have on site

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Kent P. from Profitt's Roasted Corn & Taters

Posted on 06/11/2019

Verified Purchase

works great with my concession, I always know how much to use, these are a must with my tablets, and you get a ton in one bottle, price is really great

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Benjamin L.

Posted on 05/04/2019

Verified Purchase

I always make sure to have both bleach and quat test strips. You never know when one sanitizer will run out and you have to substitute something else.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Gage F. from Hatteras Bowls

Posted on 04/26/2019

Verified Purchase

Easy to use with the directions and color coding on the tube. Hold in sanitizer for 10 seconds and don't shake. Need them for health inspector and these were the best price i found anywhere.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Holly N.

Posted on 04/09/2019

Verified Purchase

These chemical test strips do the job. 100 strips has lasted a long time. Vial is great for storing the strips and keeping the clean.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Schuyler G. from Higher Grounds @ Geist Christian

Posted on 04/03/2019

Verified Purchase

These are so convenient! Having test strips on hand is a lifesaver and these are so easy to use! They are accurate as well. Great buy!

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Greg from Iwindis Llc

Posted on 03/31/2019

Verified Purchase

Awesome test strips at a great price! Our local health inspector loves that we use these daily to make sure we're sanitizing properly. This is a no brainer - buy these and use 'em!

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Kevin M. from Lagniappe

Posted on 03/24/2019

Verified Purchase

The test strips are great compared to others i have used. The results are clear and easy to read and seem to be more accurate.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Mountains I. from Mountains Ice Cream

Posted on 03/13/2019

Verified Purchase

Very easy to use and read, the color panel makes it easy for new employees. Use these to make sure every sanitize sink is up to code.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Xiaolu H. from 6 Bittersweets

Posted on 03/05/2019

Verified Purchase

These help me make sure that my sanitizing solution made with steramine tablets is at the right concentration. Great for taking the guesswork out of sanitizing.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Naomi H.

Posted on 02/27/2019

Verified Purchase

GREAT Product ! easy to follow instructions . You probably won't find something like this at your local stores. MUST have for your yearly food inspections.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Nikki H. from Simmer Down

Posted on 02/22/2019

Verified Purchase

these are easy to use and accurate and very easy to read. We always make sure we have plenty on hand and will be getting again and again

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

David D.

Posted on 02/21/2019

Verified Purchase

These test strips are perfect in the vial. It keeps them all from getting wet and the health department recommends using one in the vial.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Anna W.

Posted on 02/05/2019

Verified Purchase

These test strips came up in recommended products for the sanitizer tablets we purchased. That was very useful, as I was confident I ordered the correct test strips. The health inspector was very happy, and they work great for testing our strength of sanitizer on a regular basis.