Cuvettes | Spectrophotometer Cuvette And Accessories
Welcome to PrecisionCells.com, home of the world's only UV/VIS Calibration Standards that never need recalibration due to material aging! For years, we have specialized in providing quality cuvettes, cells and microfluidic chips to help researchers get their work done more efficiently, comfortably and safely. We offer unique high-quality products manufactured with the precision that our customers have come to rely upon. Our product line includes a wide range of accessories including UV/VIS calibration standards, a fully complete UV cuvette line for spectrophotometers and fluorometers, plastic disposable cuvettes, micro cells, cell washers, and much more! NSG's catalog offering represents the most popular types and sizes of cuvettes according to the requirements of our customers. If you can not locate what you need, please feel free to contact us.
NIST Compliant Calibration Reference Standards Now Available
Solid-state nano-deposition reference standards for spectrophotometers.- Never have to be replaced or recalibrated
The Cell of the Future
NSG's Micro Focus Cell is the essential tool for ultra-low volume spectroscopy
- Enables sample sizes all the way down to 1.9ul
- Perfect for high-quality DNA/RNA assays
Refractometers
Digital, handheld and benchtop refractometers for a variety of applications
- refractometers for measuring brix, salinity and specific gravity and others
Laboratory and Home Water Purification
State-of-the-art systems for decontaminating water at home and in the laboratory
- Purifies better than reverse osmosis systems
- Catches contaminants that pass through all other filters
Water Purifiers
Flow Cytometry Cells
- Custom and standard flow cytometry cells
- Fast delivery on custom and stock orders
- Quick and easy quotation process
- 100% Satisfaction Guaranteed



