Buy Indigo® 10000ppm high level chlorine test strips to ensure enough available sodium hypochlorite for disinfection. Spend less-buy 3 packs of 100 strips & beat their "free" shipping. Now that's bang for the buck! Backed by our 3 year minimum guaranteed shelf life.
Full documentation including Certificate of Analysis, Stability & SDS are available below; Certificate of Conformance on request. Be prepared for any health audit or long term care home safety inspection.
NDAA Section 889 form available to Government Purchasers upon request.
Effective for coronavirus, norovirus & drug resistant strains of bacteria such as MRSA. These strips are well suited for use in places as diverse as hospitals to hair salons. Use also in conjunction with tomato wash water testing.
Chlorine bound by organic contamination (blood/feces) seriously reduces the effectiveness of bleach disinfectant solutions. You may need 1000ppm minimum to ensure adequate disinfection, so start with a higher initial concentrations, up to 10,000ppm (1%). Indigo® extra high level 5000-10000 ppm test strips will confirm your surface disinfectant spray is effective in the presence of binding organics.
Chlorine bleach at these high concentrations is an effective germicide for dangerous viral & bacterial pathogens such as MRSA (methicillin resistant Staphylococcus aureus) staph infections & Clostridium difficile, found ever more frequently in hospitals and other health care facilities.
Having trouble trying to calculate how to prepare a 1000, 2500, 5000, 10,000 (or other) ppm chlorine solution? Take out the dilution guesswork using our chlorine dilution calculator. It's in metric (NIH, FDA, EPA, do it that way before converting to American units). You can too. A quart is close to a litre, a gallon is 4 litres, a cup is 250ml, a tablespoon is 15mL & a teaspoon is 5ml. There's no need to be exact since the guidelines allow for this.
The number of strips (100) per vial is approximate.
Indigo® brand chlorine test strips are Made in USA & are tested for accuracy using NIST compliant standards. Click on the PDFs for Full documentation. A Certificate of Conformance is available on request.
Documentation
Chlorine Strip Documentation
Stability Statement
Certificate of Analysis
SDS
Calibration Fluid CoA
Reviews (6)
2024-04-12
I have ordered these from Indigo Instruments for years. They are always shipped quickly and the product is of good quality.
— Betsy
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.
