Triangular Cuvettes
Fluorescence cuvettes for use in front-face illumination experiments. These are most helpful for applications with dense samples that have high optical densities.
Type 81 Triangular Fluorescence Cell (Lightpath: 10mm)




Type 81 Triangular Fluorescence Cell (Lightpath: 10mm)
Triangular fluorescence cell with open top.
Features of FireflySci Type 81 Triangular Fluorescence Cell:
- Hand made ensuring the highest quality optical polish with no defects.
- Every cell is thoroughly inspected before leaving the factory.
- Firefly cuvettes are guaranteed to give you the best optical transmission.
- Fire fused to ensure the best bonding.
- Several different materials available: (UV Quartz & IR Quartz)
- Available in 10mm lightpath.
- Three windows and the base optically polished.
- Angles: 45º x 45º x 90º.
| Lightpath | Top | Outer Length | Outer Width | Outer Height | Inner Length | Inner Width | Capacity |
|---|---|---|---|---|---|---|---|
| 10mm | Open Top | 12.5mm | 12.5mm | 45.0mm | 10.0mm | 10.0mm | 1.750ml |
Doubled-sided, high quality lens cloth with FireflySci logo. Great for cleaning optical surfaces.
Mini cuvette stirrer for use in semi-micro cuvettes and narrow-apertured cuvettes.
Stirs cell contents while measuring absorbance or fluorescence. Fits all standard spectrophotometers and fluorometers with a 10mm cuvette holder.
Small piece of this film will seal test tubes, cuvettes, beakers, flasks, culture tubes, etc
Plastic (opaque, black) case to hold 4 cells up to 10mm L/P each, or two 20mm L/P cells, or one 50mm L/P cell
Plastic (opaque, black) case to hold 6 cells up to 10mm L/P each, or three 20mm L/P cells
Learn what a z-dimension or centre height of a cuvette is and find the correct one for your machine.
Learn some cool quartz cuvette tips and tricks that will save you time with your experiments.


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A fast and easy way to clean your cuvettes.
These cuvette washers are designed to quickly clean and dry your cuvettes with no handling involved.