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Recurring Orders 
DPD Free Chlorine Reagent Powder Pillows, 5 mL, pk/100
Product #:
1407799
Unit Price
Contact Hach
For determination of free chlorine by the DPD method. For use with Hach's Chlorine Visual Test Kits.
Sample Size: 5 mL. Range: up to 3.5 mg/L Clâ‚‚.
Pack of 100 powder pillows.
Boric Acid free!
