Pay in 4 interest-free payments of $6.80 Learn more
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Pay in 4 interest-free payments of $6.80 Learn more
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
If the bottle has changed colour
This patent pending test utilizes a lateral flow test strip
Total High (as CaCO3) 486656 90 - 600 Hardness
Made in USA
and Total Chlorine Present (Total Chlorine - Free Chlorine = Combined Chlorine)
WaterWorks™ Chromium Low Range (Pocket-Pack) Dilution If the bottle has changedThe WaterWorks Low Range Chromium incorporates the patented eXact reagent delivery system created by Industrial Test Systems, Inc. which is ideal for technical and non technical users. By dipping the strip into the vial, the exact amount of reagent is released into the water causing a change in color or turbidity. The change is measured by comparing the colored water in the vial to a color chart giving the user fast and accurate results. NEW TEST
US$ 12.00
US$ 33.00
US$ 2050.00
US$ 12.00