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Hach Company Chlorine (Free & Total) Color Disc Test Kit, Model CN-66

Supplier:  Hach Company 223101

Encompass

This color disc test kit uses powder DPD reagent that reacts with chlorine more quickly than tablet-form DPD, giving more accurate results. Powder DPD also has a considerable advantage over orthotolidine, a hazardous substance sometimes used as a free and total chlorine test reagent. Hach Chlorine Test Kits are manufactured by Hach to ensure compliance with stringent quality control standards. Kit contains 100 tests.*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.

Catalog No. 50-199-4735


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