✔EASY TO USE: Simple dip and read test strips for detection of pH, Total Alkalinity, Total Chlorine, Total Hardness, Ferrous Iron (Fe+2), Nitrate, Nitrite, Free Chlorine (EPA Approved), and Copper
✔COMPLETE KIT: Comes with two (2) tests for each parameter in single and multi-parameter test strips
✔ HIGHEST QUALITY: ITS, manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on Good Manufacturing Practices
✔ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods
***Direct from the Manufacturer - USA*** Safe Tap Check 9-Way Home Water Test Kit #487942 PACKAGE CONTAINS TWO (2) TEST STRIPS EACH OF PH/TOTAL ALKALINITY/TOTAL CHLORINE/TOTAL HARDNESS/ IRON/NITRATE & NITRITE/ FREE CHLORINE, AND COPPER FOR TESTING THE QUALITY OF YOUR WATER. Many of us drink bottled water because we question the safety of our tap water or don't like the taste. Consider 85% of the U. S. gets their tap water from public systems and the EPA holds tap water to much higher standards than bottled water. Home water quality testing helps quickly identify that your water is safe and healthy to drink. The Safe Tap Check 9-Way Home Water Check Kit makes testing accurate, affordable, and easy. The kit comes with two (2) test strips each for testing pH/Total Alkalinity/Total Chlorine/Total Hardness, Iron, Nitrate & Nitrite, EPA-Approved Free Chlorine, and Copper. Safe Tap Checkstrips are the most accurate, sensitive, affordable and easy to use water testing strips on the market. This product DOES NOT require an eXact photometer to read results.