Hanna HI702-25 Copper Test Reagents - 25 Tests | High Range 0-5 ppm pH buffer set Free Chlorine reagent replacement kit

Free Chlorine reagent replacement kit (100 tests)

Whether at home

Freezing point is displayed as a temperature from 0

Get everything you need for accurate

Check Expiration Date: Verify the expiration date on each sachet before use

Hanna HI702-25 Copper Test Reagents - 25 Tests | High Range 0-5 ppm pH buffer set Free Chlorine reagent replacement kitProfessional Copper High Range Test Reagents for HI702 Checker The Hanna HI702 25 is a professional grade copper reagent refill pack designed for the HI702 Copper High Range Checker. With 25 pre measured reagent packets, this kit provides accurate copper testing from 0 to 5. 00 ppm (mg L) for aquariums, pools, spas, and water quality monitoring applications. Each packet is precisely formulated to ensure consistent, reliable results for copper level