Phosphate High Range reagent refills for the easy to use, handheld Hanna Checker HI717 Phosphate High Range. Individual reagent packets for 40 tests.
- 2 Bottles of Reagent A
- 40 Reagent B packets
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Phosphate High Range reagent refills for the easy to use, handheld Hanna Checker HI717 Phosphate High Range. Individual reagent packets for 40 tests.
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