Description
NANOCOLOR Carbonate Hardness 15 is a round cuvette test for photometric determination of carbonate hardness in water samples. It covers a measuring range of 1,0–15 °d, corresponding to 0,4–5,4 mmol/L H+, and is intended for routine laboratory and process control work where carbonate hardness must be quantified quickly and reproducibly. Each pack provides material for 20 determinations, supporting series measurements without frequent reordering. The ready-to-use round cuvette format simplifies sample preparation and reduces handling steps compared with classical titration workflows. Designed for use with compatible NANOCOLOR photometers, the test delivers clear, application-oriented results for drinking water, process water and environmental monitoring. Supplied from manufacturer Macherey-Nagel, this kit fits laboratories that standardise on NANOCOLOR chemistry for hardness-related parameters. The compact package is practical for bench storage and mobile analysis setups while keeping reagents organised for successive runs.
This article is part of Cuvette tests (Nanocolor), in Test kits & water analysis.
Key features
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about NANO Carbonate hardness 15
What is this article?
NANO Carbonate hardness 15 is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Cuvette tests (Nanocolor), inside Test kits & water analysis, in Lab chemicals.
A cuvette test is a ready optical cell containing the reagents for one water or one chemical determination. The sample is added, the cell goes into a photometer, and the range printed on the box is the range of the answer. It is a method, packaged, not a bottle of reagent to assemble.
A test kit turns a chemical question into a colour, a titre or a reading on a strip, so the operator does not have to assemble the method from separate reagents. A cuvette test is a ready optical cell. A strip is a field reading. The range printed on the kit is the range where the answer means something. Outside it, the kit is silent or wrong. The substances inside are on PubChem. Water measurement traces to NIST.
Which category should I open next?
The category is Test kits & water analysis. The sub-category is Cuvette tests (Nanocolor). The catalogue is Lab chemicals.
Shelves beside this one are Colorimetric test kits, Test inks & surface tension and Test strips & indicator papers.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

