Kits, reagents, and other supplies for analyzing water quality; available products test for various water properties including pH, hardness (calcium and magnesium content), chlorine content, alkalinity, and contamination with Legionella bacteria.
Allows for the quick and easy determination of nitrite and pH in cooling lubricants. Macherey Nagel™ Quantofix™ Nitrite/pH Test Strip Kits are semi-quantitative, come pre-calibrated and contain all necessary equipment and reagents.
Guarantees maximum safety for the user because measurement is performed directly in the test tube. Macherey Nagel™ Nanocolor™ Ortho- and Total Phosphate 15 Tube Tests automatically perform the measurement after the cuvette is inserted into the cuvette slot.
Guarantees maximum safety for the user because measurement is performed directly in the test tube. Macherey Nagel™ Nanocolor™ Ammonium 3 Tube Tests automatically perform the measurement after the cuvette is inserted into the cuvette slot.
Save time by eliminating additional equipment set-up, titrations and calculations with this total alkalinity test kit that provides two-step direct measurement.
Determine the amount of free chlorine in your hot tub, swimming pool, or spa water with these foil-packaged, fast-acting tablets. Lovibond™ DPD No. 1 HR Tablets are foil-packaged tablets for consistent and reliable reagent delivery.