10000ppm Free Chlorine

SKU: 33815-10K

$21.95USD or lower Each

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[5]   5 Reviews    | Write a Review

Buy Indigo™ 10000ppm chlorine test strips to ensure enough free chlorine is available for disinfection only $21.95 /100 strips; buy more & save with our extended shelf life. Effective for coronavirus, norovirus & drug resistant strains of bacteria.

Use our free Chlorine Bleach Dilution Calculator to take out the guesswork.

Indigo™ brand chlorine test strips are Made in USA & tested for accuracy using NIST compliant standards.

Details

Having trouble trying to calculate how to prepare a 1000, 2500, 5000, 10,000 (or other) ppm chlorine solution for surface disinfection? Use our chlorine bleach dilution calculator to take out the guesswork or watch the video:

 

Chlorine bleach at high concentrations is an effective germicide for dangerous pathogens including viruses such as Coronavirus, bacteria such as MRSA (methicillin resistant Staphylococcus aureus) staph infections & Clostridium difficile, found ever more frequently in hospitals and other health care facilities.

The removal of free chlorine by organic contamination (blood/feces) can seriously reduce the sanitizing effects of chlorine disinfectant solutions. To ensure the 1000ppm minimum strength for adequate disinfection, higher initial concentrations up to 10,000ppm (1%) chlorine levels are recommended to counteract this.

These strips are very simple to use. Simply dip a strip into the bleach solution so that the indicator pad is fully immersed. Then withdraw and compare to the color chart on the vial.

Related information or images
Specifications
Results in 30 seconds with readings at 1000-2500-5000-10000 ppm for free (available) chlorine bleach concentration.

  • Indigo™ test strips have a guaranteed minimum 3 year shelf life but are stored in desiccant lined vials so actual shelf life can be 5+ years.
  • For technical explanation, read: Sanitizer Test Strip Expiration; Good Today, Dead Tomorrow?
  • These strips measure free (available) chlorine
  • The number of strips (100) per vial is approximate.

 

Test Strip Documentation

Stability Statement Certificate of Analysis
Reviews (5)
2020-12-11
Great product and we use it daily to test our bleach solution. Working with Indigo Instruments was easy and our order arrived by the promised date even though we are in Hawaii.
— Kristi
2020-10-15
Order was easy and delivery was quick. Great product. Will order from them again.
— Debb Gagen
2020-08-05
Great service and excellent prices. Very fast delivery also
— Shirley
2020-04-21
Great product worked as expected. These strips were a great help to us and Indigo Instruments has been great to work with. Thanks!
— Steve
— Indigo: Glad we could help Steve. Thank you for review.
2018-06-20
Good product. Will definitely order again.
— Gus
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