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Glass Cuvettes and Caps for Checker® HC Colorimeters (set of 2) - Hanna Instruments

Glass Cuvettes and Caps for Checker® HC Colorimeters (set of 2) - Hanna Instruments


Item #: HN7313

In Stock

Glass Cuvettes and Caps for Checker® HC Colorimeters (set of 2) - Hanna Instruments

When using a colorimeter or photometer it is important to use clean cuvettes that are free from scratches. Any discoloration or scratches will interfere with any optically based measurement. The HI731315 are the replacement glass cuvettes for the Checker HC Colorimeters. If you need extra cuvettes to test more samples or are looking to replace the cuvettes that came with your Checker, this set comes with two cuvettes with caps.

The HI731315 are spare glass cuvettes and plastic caps used with the HI7XX Checker® HC colorimeters. Each cuvette has a 10 ml level mark to measure the appropriate volume. The HI731315 includes 2 cuvettes and 2 caps.

  • 10 ml level mark for adding correct volume.
  • With extra cuvettes you can test more samples and average your results for the best accuracy.
  • Replace scratched or discolored cuvettes.


Ordering InformationSet of 2 glass cuvettes with plastic caps.

Manufacturer information

Hanna Instruments USA Aquarium Supplies
Hanna Instruments is a leading manufacturer of analytical aquarium instrumentation. They were founded in 1978 and are headquartered in Woonsocket, Rhode Island. When Hanna introduced pH Electronic Paper in 1986 it literally revolutionized the world of testing by allowing millions of people in various industries to test for pH in a simple, accurate and affordable way. Hanna employees are constantly challenging themselves to improve on existing technology and to invent new testing techniques with the common goal to simplify analytical testing. This applies not only to instrumentation, but also to sensors development, reagents and chemicals. Hanna also believes in controlling the quality of their products from inception to delivery so they manufacture everything themselves, from meters and electrodes to chemical reagents and buffer solutions.

5 Stars


Reviewed on
September 12, 2019

Yes, I would recommend this.

Exaclty as expected

Extra curvettes for Hanna checkers, great to have spares between cleanings.

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