SKU : 33815-300
This is an enlarged version of the 300ppm chlorine test strip color chart.
Chlorine test strips for food; 0-300ppm, ~50 strips/vial
Use our sanitizer dilution calculator to take out the guesswork out of trying to calculate how to prepare a 50, 100, 200 (or other) ppm chlorine solutions. You can view the structure of the chemical indicator for this strip by clicking on: 3,3’,5,5’ – tetramethylbenzidine.
Note (1): If vial is properly stoppered, strips have a 2 year shelf life.
Note (2): These strips measure free (available) chlorine
Note (3): The number of strips (100) per pack or vial is approximate.
Phone: (519) 746-4761
Fax: (519) 747-5636
Toll-free: 1 (877) 746-4764