Indigo® 10000ppm chlorine test strips confirm sodium hypochlorite solutions have 5000ppm free chlorine levels for faceguard disinfection; only $27.95 /100 strips; buy 2+ & save with our extended shelf life.
The number of strips (100) per vial is approximate.
Indigo® brand chlorine test strips are Made in USA & tested for accuracy using NIST compliant standards.
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.
