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.
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.
Perform easy, fast measurements. Macherey-Nagel™ Nanocolor™ Tube Tests are bar coded for automatic recognition by Macherey-Nagel photometers. Each test includes exactly pre-dosed reagents in 16mm cuvettes and additional reagents for easy handling, high user safety and maximum precision.
For use with water analysis, these exemplary cuvette tests have ISO 6878-1-1986 and DIN 38405 D11-4 certifications. They utilize the Phosphormolybdenum blue testing method for the DR3900, DR6000, DR1900, DR2800, DR3800, DR5000 instruments.