The Phosphate Low Range Checker® HC Calibration Check Set - HI713-11 provides a simple solution to validating the Phosphate Low Range Checker® HC - HI713 in the range of 0.00 to 2.50 ppm (mg/L). This high-quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference values and expiration date for traceability when certifying the Checker® HC.
Supplied with Certificate of Analysis
Standard value of 1.00 +/- 0.08 ppm phosphate @ 25°C
Extreme Accuracy. Easy to Test in 4 Steps - Zero the Checker, Add a regent to your water sample, Insert the Vile in the Checker, Read the Numbered Results. BOOM EASY. ZAIR. Zero, Add, Insert, Read...
The Copper High Range Checker® HC Calibration Check Set - HI702-11 provides a simple solution to validating the Copper High Range Checker® HC - HI702. This high-quality set of standards is...
The Marine Alkalinity Checker® HC Calibration Check Set - HI755-11 provides a simple solution to validating the Marine Alkalinity Checker® HC - HI755 that has a range of 0 to 300 ppm CaCO3...
The Phosphate Ultra Low Range Checker® HC Calibration Check Set provides a simple solution to validating the Phosphate Ultra Low Range Checker® HC - HI774 that has a range of 0.00 to 0.90 pp as...
The Phosphorus Ultra Low Range Checker® HC Calibration Check Set provides a simple solution to validating the Phosphorus Ultra Low Range Checker® HC - HI736 that has a range of 0 to 200 ppb as...
Freshwater Fish, Perfect for Ponds. Do Not put these in Saltwater.
koi Fish are colorful ornamental versions of common carp. A beautiful addition to add color to your pond.
Water quality
Koi...
Freshwater Fish, Perfect for Ponds. Do Not put these in Saltwater.
koi Fish are colorful ornamental versions of common carp. A beautiful addition to add color to your pond.
Water quality
Koi...
Freshwater Fish, Perfect for Ponds. Do Not put these in Saltwater.
koi Fish are colorful ornamental versions of common carp. A beautiful addition to add color to your pond.
Water quality
Koi...
Freshwater Fish, Perfect for Ponds. Do Not put these in Saltwater.
Premium koi have bright colors with beautiful patterns. Premium Grade Koi have a much higher selection of colors and...