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LaMotte® Alkalinity Test Kit PART #: LM4491 to LM4491RP

LaMotte® Alkalinity Test Kit

Alkalinity refers to the quantity and type of compounds present in the water that shift the pH above 7.0. Water with high alkalinity tends to be more strongly buffered. Buffering will reduce the tendency of the pH to shift. Add sodium bicarbonate to increase alkalinity (buffering capacity) and calcium chloride for hardness. Testing takes 2 minutes. Range: 0 to 200 ppm.


LaMotte® is a registered trademark of LaMotte Chemical Products, Co.

Availability: In stock

ModelRangeType Price Qty
LM4491 0 - 200 ppmTest Kit
LM4491RP 0 - 200 ppmReplacement Reagent
Model LM4491 LM4491RP
Range0 - 200 ppm0 - 200 ppm
TypeTest KitReplacement Reagent