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The Hanna Instruments Marine Calcium Reagent Refill Pack (HI758-26) provides high-purity, pre-measured chemical replacements designed to keep your testing accurate. Formulated specifically for the pocket-sized Hanna Marine Calcium Checker HC (HI758) and the Marine Master Multiparameter Photometer, this two-part reagent system utilizes the analytical Zincon Method to turn your water sample a distinct shade of blue. It bridges the gap between subjective color-matching test kits and digital laboratory precision, giving you a definitive parts-per-million (ppm) reading to safely track calcification and coral skeletal growth.
📐 Technical Specs
Product Code: HI758-26
Total Test Capacity: 25 Individual Tests per box
Analytical Range: 200 to 600 ppm Calcium
Testing Chemistry: Zincon Method Adaptation
Compatibility: Hanna HI758 Marine Calcium Colorimeter & HI97105 Marine Master
🌟 Key Benefits
Laboratory Precision: Formulated with premium, high-purity chemicals to give you stable, repeatable digital readouts that eliminate the guesswork of tracking reef chemistry.
Pre-Measured Convenience: Packed into precisely portioned liquid bottles and sealed foil powder pillows, minimizing the risk of contamination or user dosing errors.
Full Quality Traceability: Every individual box and reagent packet is stamped at the factory with a dedicated lot number and expiration date for reliable quality control.
📦 What's In The Box?
1x Bottle of HI7581-0 Liquid Reagent A (30 mL)
25x Packets of HI7582-0 Powder Reagent B
The Hanna Instruments Marine Calcium Reagent Refill Pack (HI758-26) provides high-purity, pre-measured chemical replacements designed to keep your testing accurate. Formulated specifically for the pocket-sized Hanna Marine Calcium Checker HC (HI758) and the Marine Master Multiparameter Photometer, this two-part reagent system utilizes the analytical Zincon Method to turn your water sample a distinct shade of blue. It bridges the gap between subjective color-matching test kits and digital laboratory precision, giving you a definitive parts-per-million (ppm) reading to safely track calcification and coral skeletal growth.
📐 Technical Specs
Product Code: HI758-26
Total Test Capacity: 25 Individual Tests per box
Analytical Range: 200 to 600 ppm Calcium
Testing Chemistry: Zincon Method Adaptation
Compatibility: Hanna HI758 Marine Calcium Colorimeter & HI97105 Marine Master
🌟 Key Benefits
Laboratory Precision: Formulated with premium, high-purity chemicals to give you stable, repeatable digital readouts that eliminate the guesswork of tracking reef chemistry.
Pre-Measured Convenience: Packed into precisely portioned liquid bottles and sealed foil powder pillows, minimizing the risk of contamination or user dosing errors.
Full Quality Traceability: Every individual box and reagent packet is stamped at the factory with a dedicated lot number and expiration date for reliable quality control.
📦 What's In The Box?
1x Bottle of HI7581-0 Liquid Reagent A (30 mL)
25x Packets of HI7582-0 Powder Reagent B