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35.00 Ppt Marine Salinity Calibration Standard (25 X 20 Ml) - HI70024P
Regular price $2.35 CADRegular priceUnit price per -
Nitrate Low Range Checker Reagents (25 Tests) - HI781-25
Regular price $27.99 CADRegular priceUnit price per -
Magnesium HC Checker Reagents (25 Tests) - HI783-25
Regular price $24.99 CADRegular priceUnit price per -
Phosphate Ultra Low Range Checker® HC Reagents (25 Tests) - HI774-25
Regular price $15.99 CADRegular priceUnit price per -
Copper High-Range Checker® Reagents (25 Tests) - HI702-25
Regular price $19.99 CADRegular priceUnit price per -
Calcium Checker® HC Reagents (25 Tests) - HI758-26
Regular price $41.99 CADRegular priceUnit price per -
Phosphate Low-Range Checker® HC - HI713
Regular price $75.99 CADRegular priceUnit price per -
Phosphate Low-Range Checker® Reagents (25 Tests) - HI713-25
Regular price $15.99 CADRegular priceUnit price per -
Phosphorus Ultra Low-Range Checker® HC - HI736
Regular price $75.99 CADRegular priceUnit price per -
Alkalinity Checker® HC - HI755
Regular price $75.99 CADRegular priceUnit price per -
Hanna Calcium Checker® HC - HI758U
Regular price $75.99 CADRegular priceUnit price per -
Alkalinity (DKH) Checker® HC - HI772
Regular price $75.99 CADRegular priceUnit price per -
Nitrate High Range Checker HC – HI782
Regular price $75.99 CADRegular priceUnit price per -
Hanna Salinity Tester - HI98319
Regular price $99.99 CADRegular priceUnit price per -
Triton N-DOC Organic
Regular price $69.99 CADRegular priceUnit price per -
Double Junction Lab Grade ORP Probe
Regular price $107.99 CADRegular priceUnit price per
