Our state-of-the-art cylindrical quartz cuvette is meticulously crafted for unparalleled precision in your analytical needs, ensuring seamless functionality in your laboratory applications. Experience the pinnacle of accuracy with our cylindrical quartz cuvette, designed for measurements spanning the ultraviolet to visible range, specifically between 200 nm and 2500 nm. Engineered with exacting tolerances of ± 0.02 mm, it guarantees exceptional measurement precision. Our cuvettes boast an impressive optical transparency exceeding 83% and offer outstanding chemical stability. Produced through a sophisticated fire-fusing process, they are built to withstand even the harshest corrosive chemicals, making them a robust choice for any lab environment.
Item Code: QS-87
Our versatile cuvettes come with a standard pathlength of 50mm, but we cater to varied needs with options of 5mm, 10mm, 20mm, 50mm, and 100mm. Share your specifications, and we will deliver accordingly.
Boasting an outside diameter of 22mm, our cuvettes are designed for optimal performance in any experimental setup.
Featuring two polished windows, our cuvettes provide clarity and precision in every measurement.
With a window thickness of 2mm, our cuvettes ensure durability and reliable results under rigorous experimentation.

We offer a diverse range of cylindrical cuvettes tailored for varying wavelength measurements, designed to meet your specific laboratory requirements.
The choice of material is crucial for cuvette performance. We pride ourselves on using the highest-quality quartz JGS1, renowned in China and globally, comparable to leading brands like Corning and Heraeus.
1 |
Acid and Alkali resistant |
Yes |
2 |
Organic Solvents resistant |
Yes |
3 |
Error rate |
low |
4 |
Repeatability |
high |
Typical used for crude oil and all extraction solvents. |
Our product range extends to include:
First: Standard cuvettes facilitating 2-way light transmission, expertly engineered for precision:
1. Standard cuvette with lid, ensuring secure and contamination-free usage.
2. Standard cuvette with stopper, designed for robust and spill-proof applications.
3. Micro cuvettes featuring a black wall, lid, and stopper, ideal for specialized and precise measurements.
4. Cylinder type cuvette with stopper, offering enhanced flexibility and security in experimental setups.
5. Fully customizable options to match your unique research requirements.

Second: Fluorescence cuvettes enabling 4-way light passage, crafted for advanced optical experiments:
1. Standard fluorescence cuvettes with stopper, perfect for secure and accurate fluorescence analysis.
2. Micro cuvette available with lid or stopper, providing flexibility for compact and intricate experiments.
3. Jumbo cuvettes for comprehensive fluorescence studies, designed to accommodate extensive samples.
4. Fully customizable to fulfill any specialized fluorescence requirements.
We warmly invite you to send us your inquiries regarding our range of cuvettes. Thank you for considering us as your partner in precision.