Hanna Bromine Checker Reagents (25 Tests)-HI716-25 chloride tester Hanna calibration buffers have the

Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution

Measures Total Dissolved Solids (TDS) in water

The Hanna GroLine HI981413-00 Nutrient Dosing System is engineered for maintaining precise fertilizer concentration in hydroponic nutrient solutions and irrigation water

1% Metal Full 90+ contaminant test data available at santevia

Hanna Bromine Checker Reagents (25 Tests)-HI716-25 chloride tester Hanna calibration buffers have theThe HI716 25 are the replacement reagents for the HI716 Bromine Checker HC. These high quality reagents are manufactured in our state of the art facility and are clearly marked with the lot number and expiration date on each packet for traceability. Pre made reagents for ease of use Marked with expiration date and lot number for traceability The HI716 25 are high quality reagents that are pre measured, allowing for users to achieve fast and accurate