DescriptionThe ColorQ Calcium Hardness 1 reagent is used to measure Calcium Hardness along with the Calcium Hardness 2 from 0 to 700 ppm on the ColorQ photometer. The 30 mL size bottle can measure 144 tests with only using 5 drops per tests. Back to Top
More InfoThe Calcium Hardness 1 reagent bottle cap is color coded to prevent mix-ups. Back to Top
Can't Find What You Are Looking For?
If you cannot find a specific product or have any questions about our online ordering don't hesitate to call us at 1-800-LESLIES or click here to contact us via email.