Recommended Products
1 / 2 mm Narrow In-Line Flow Cells, QGF212

1 / 2 mm Narrow In-Line Flow Cells, QGF212
These In-Line Flow Through Cells with Quartz Tubulation measure 35 / 70 uL and feature not one, but two viewing windows for easy observation. These accessories are perfect for enhancing the functionality of laboratory equipment for precise and efficient analysis.
3.5 – 46 mL Two Ends Open Flow Cells, QGF356

3.5 – 46 mL Two Ends Open Flow Cells, QGF356
1 – 30 mm pathlength flow cells with both ends open, each containing two windows. These flow cells belong to the group of no-bottom cuvettes, named for their open bottoms and the resulting need for a special holder.
10 mm In-Line Flow Cells, QGF350

10 mm In-Line Flow Cells, QGF350
These In-Line Flow Through Cells are designed to hold 3.5 mL of liquid and feature quartz tubulation, ensuring their durability and resistance to corrosion. With 2 or 4 viewing windows, they allow for easy observation of the liquid passing through, making them ideal for a variety of applications in analytical chemistry.
1.5 mL In-Line Flow Cell, Bubble Free, QGF150

1.5 mL In-Line Flow Cell, Bubble Free, QGF150
Introducing our 1.5 mL In-Line Flow Through Cells with Quartz Tubulation, featuring 4 viewing windows. Designed with a funnel shape, these flow cells ensure bubble-free applications for accurate measurements.
16 μL Flow Cell for Cell Counting, QGF02M

16 μL Flow Cell for Cell Counting, QGF02M
Introducing our new 0.2mm Pathlength Ultra Micro Volume Flow Through Cuvette with Quartz Connector! It’s perfect for various applications that require precise and accurate measurements while enabling an efficient flow of samples. Experience the marvel of scientific innovation to boost your research. Order now!
10 mm Hexagon Cuvette, 10 mL, QGC66
The Customized Hexagon Cuvette, ideal for spectrophotometer applications, boasts complete clarity on all walls, including the bottom. It offers a capacity of 10 mL, making it the perfect solution for high-throughput experiments. Its hexagonal shape allows for easy handling, while its customization capabilities make it adaptable to suit a variety of experimental needs.
3 / 5 / 8 / 10 mm Pathlength Cuvettes, QGC10

3 / 5 / 8 / 10 mm Pathlength Cuvettes, QGC10
Upgrade your lab experiments with our quartz cuvettes, available in various options. Choose from pathlengths ranging from 3mm to 10mm and capacities within the range of 2.1mL to 7mL. Our cuvettes are fully customizable to suit your specific requirements, offering precision and accuracy for your experiments!
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10/50/100/200ul Cuvettes, Cuvettes, Dual Pathlength Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
100 uL All Clear Wall Sub-Micro Cuvettes for Fluorescence, QGM104
10/50/100/200ul Cuvettes, Cuvettes, Dual Pathlength Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes100 uL All Clear Wall Sub-Micro Cuvettes for Fluorescence, QGM104
Introducing our All Clear Wall Quartz Fluorescence Cuvettes designed for spectrometers with a 100 μL volume and a Z dim of 15 mm. The cuvettes boast dual path lengths of either 2mm or 10mm to precisely fit most spectrometers. With these cuvettes, you can now take advanced fluorescence measurements with ease and precision. Order yours now to benefit from the accuracy and efficiency of our cutting-edge cuvettes!
SKU: QGM104 -
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
20 – 100 uL Black Wall Sub-Micro Cuvettes for Fluorescence, QGM20B
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes20 – 100 uL Black Wall Sub-Micro Cuvettes for Fluorescence, QGM20B
The Black Wall Quartz Fluorescence Cuvettes are specifically designed for aqueous samples, providing a micro volume for precious samples. These cuvettes have a volume of 20 – 100 μL and a Z dim of 8.5 / 15 / 20 mm, offering versatility for various types of experiments. The black wall ensures fluorescence is restricted to the sample, allowing for precise measurements. These cuvettes provide accurate results and are a great addition to any lab’s equipment.
SKU: QGM20B -
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
50 uL Sub-Micro Cuvettes for Absorption, Black Walls, QGM50B
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes50 uL Sub-Micro Cuvettes for Absorption, Black Walls, QGM50B
These Black Wall Quartz Absorption Cuvettes are perfect for sensitive samples that need extra care, with a volume of 50 μL and options for Z-dimensions of 8.5mm, 15mm, or 20mm. They’re made with high-quality materials and designed with precision to give you accurate and reliable results every time. Use them for experiments where you need to minimize light scattering for clear and accurate readings.
SKU: QGM50B -
Cuvettes, Semi-Micro Cells, Semi-Micro Cuvettes
0.35 – 1.75 mL Semi-Micro Cuvettes, 4 Clear Walls, QGM350B
Cuvettes, Semi-Micro Cells, Semi-Micro Cuvettes0.35 – 1.75 mL Semi-Micro Cuvettes, 4 Clear Walls, QGM350B
Our 1 / 2 / 3 / 4 / 5 mm Narrow Width Clear 4 Clear Walls, Quartz Cuvettes. These specialized cuvettes help reduce sample size by up to 90%, while still maintaining a 10mm path length, perfect for aqueous sample analysis.
SKU: QGM350B -
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
50 – 300 uL Black Wall Sub-Micro Cuvettes, QGM530
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes50 – 300 uL Black Wall Sub-Micro Cuvettes, QGM530
If you’re looking for micro cuvettes that can handle precious samples, consider the Black Wall Quartz Absorption Cuvettes. These cuvettes have a volume of 50 μL and a Z dimension of 15 mm, making them compatible with most spectrometers. They’re a reliable solution for accurate absorption measurements and are ideal for research and testing.
SKU: QGM530 -
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
300 uL All Clear Wall Sub-Micro Cuvettes for Fluorescence, QGM350T
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes300 uL All Clear Wall Sub-Micro Cuvettes for Fluorescence, QGM350T
The All Clear Wall Quartz Absorption Cuvettes, with a volume of 300 μL, and a Z dimension of 15 / 20 mm, are designed to fit most spectrometers, making it easier to run micro-sample volumes. These cuvettes are an excellent choice for those seeking to obtain accurate results and maximize their research efforts.
SKU: QGM350T -
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
200 uL All Clear Wall Sub-Micro Cuvettes for Fluorescence, QGM235
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes200 uL All Clear Wall Sub-Micro Cuvettes for Fluorescence, QGM235
Introducing the All Clear Wall Quartz Fluorescence Cuvettes, designed to take your experiments to the next level! With a volume of 200 μL and Z dim of 15 / 20 mm, these cuvettes are compatible with most spectrometers and are perfect for micro volume cells. Enjoy ease of use and clear results with these high-quality cuvettes.
SKU: QGM235 -
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
200 uL Sub-Micro Cuvettes for Fluorescence, Black Walls, QGM2004
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes200 uL Sub-Micro Cuvettes for Fluorescence, Black Walls, QGM2004
The 4 Windows Black Wall Quartz Absorption Cuvettes are designed for optimal absorption of very small volume samples, with 200 μL volume and a Z-dim of 15mm. The black walls ensure maximum absorption, and the 4 windows provide easy and efficient measuring of the sample. Perfect for those working with limited sample sizes!
SKU: QGM2004 -
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
20 uL Sub-Micro Cuvettes for Fluorescence, Black Walls, QGM203
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes20 uL Sub-Micro Cuvettes for Fluorescence, Black Walls, QGM203
Introducing our 3-Window Black Wall Quartz Absorption Cuvettes, specially designed with a 20 μL volume and a Z dimension of 15 mm. These high-quality cuvettes are perfect for spectroscopic analysis and are made from premium materials to provide accurate and reliable results every time. Invest in the best for your lab with our state-of-the-art cuvettes!
SKU: QGM203 -
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
20 uL Sub-Micro Cuvettes for Absorption, Black Walls, QGM20
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes20 uL Sub-Micro Cuvettes for Absorption, Black Walls, QGM20
The 2 Window Black Wall Quartz Absorption Cuvettes come with a 20 μL volume and a Z-dimension of 8.5 mm. The sub-micro volume cell can precisely analyze samples that have a limited quantity. This tool provides an easy and accurate way to measure samples with minimal waste. Its black wall quartz material reduces unwanted background interference, enabling precise analysis of the sample’s characteristics.
SKU: QGM20 -
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
100 uL Sub-Micro Cuvettes for Fluorescence, Black Walls, QGM1004
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes100 uL Sub-Micro Cuvettes for Fluorescence, Black Walls, QGM1004
These cuvettes are ideal for accommodating very small volumes. The cuvettes are made of black wall quartz, which provides high light absorption and guarantees precise readings. They have a volume capacity of 100 μL with three different Z dimensions of 8.5mm, 15mm, and 20mm to fit a wide range of experiments. These premium cuvettes offer exceptional performance and reliability for your lab’s daily analytical needs.
SKU: QGM1004 -
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
50 uL Sub-Micro Cuvettes for Fluorescence, Black Walls, QGM504
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes50 uL Sub-Micro Cuvettes for Fluorescence, Black Walls, QGM504
Introducing our new line of All Black Wall Quartz Absorption Cuvettes, featuring a 50 μL volume and Z dim of 8.5 / 15 / 20 mm. The design is ideal for measuring sub-micro samples, particularly for aqueous samples. Our precise construction ensures accurate measurements every time, making these cuvettes an essential tool for your lab.
SKU: QGM504 -
10/50/100/200ul Cuvettes, Custom Design, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
100 μL Customized Black Cuvette, 8 mm Tall, QGM100T
10/50/100/200ul Cuvettes, Custom Design, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes100 μL Customized Black Cuvette, 8 mm Tall, QGM100T
This product is a customized short cuvette made of quartz with a black wall. It is designed for aqueous and protein samples only and has a pathlength of 10 mm. The cuvette measures 8 x 12.5 x 12.5 mm and has two polished windows with an aperture size of 2 x 5 mm. The material is quartz and the spectral range is 200-2,500 nm. The chamber volume is 100 μL and it is sold as one piece per each.
SKU: QGM100T -
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette
100 uL All Clear Wall Sub-Micro Cuvettes, QGM100G
10/50/100/200ul Cuvettes, Cuvettes, Sub Low Volume Cuvette100 uL All Clear Wall Sub-Micro Cuvettes, QGM100G
Introducing the All Clear Wall Quartz Fluorescence Cuvettes – ideal for your laboratory experiments! With a volume of 100 μL and a Z dimension of 15 mm, these cuvettes are constructed with superior fused/molded glass ensuring the accuracy and reliability of your data. Try them out today!
SKU: QGM100G -
Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
100 uL Black Wall Sub-Micro Cuvettes, QGM100F
The Black Wall Quartz Absorption Cuvette comes with a volume of 100μL and Z-dimension of 15mm, making it compatible with most spectrometers out there. Designed using high-quality quartz material, it offers great absorbance and ensures accurate results. Upgrade your spectrometry game with this new addition to your lab.
SKU: QGM100F -
Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
100 uL All Clear Wall Sub-Micro Cuvettes for Fluorescence, QGM100E
Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes100 uL All Clear Wall Sub-Micro Cuvettes for Fluorescence, QGM100E
The All Clear Wall Quartz Fluorescence Cuvettes boast a volume of 100 μL and a Z dimension of 8.5 mm. This cutting-edge technology enhances the accuracy and efficiency of fluorescence analyses, ensuring that researchers can trust their results.
SKU: QGM100E -
Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
50 uL All Clear Wall Sub-Micro Cuvettes for Fluorescence, QGM50D
Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes50 uL All Clear Wall Sub-Micro Cuvettes for Fluorescence, QGM50D
All Clear Wall Quartz Fluorescence Cuvettes are an integral part of optical spectroscopy techniques due to their high-quality clear wall quartz material, which enables maximum sample illumination and detection. These spectrophotometer cells have a volume of 50 μL and a Z dimension of 5.5 mm, making them suitable for use in a wide range of fluorescence applications.
SKU: QGM50D -
10/50/100/200ul Cuvettes, Cuvettes, Narrow Width Cuvettes, Semi-Micro Cells, Sub-Micro Cuvettes
0.35 – 1.75 mL Semi-Micro Cuvettes, Clear Walls, QGM350
10/50/100/200ul Cuvettes, Cuvettes, Narrow Width Cuvettes, Semi-Micro Cells, Sub-Micro Cuvettes0.35 – 1.75 mL Semi-Micro Cuvettes, Clear Walls, QGM350
Our Narrow Width Clear Wall Quartz Cuvettes come in sizes ranging from 1mm to 5mm, with a pathlength of 10mm, providing an excellent solution for sample reduction of up to 90%. These cuvettes are perfect for use in a variety of lab applications, allowing for increased accuracy in your work.
SKU: QGM350 -
Custom Design, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes
100 μL Customized Black Cuvette, 25 mm Tall, QGM100C
Custom Design, Cuvettes, Sub Low Volume Cuvette, Sub-Micro Cuvettes100 μL Customized Black Cuvette, 25 mm Tall, QGM100C
Our Special Short Height, Black Wall Quartz Absorption Cuvettes with 100 μL Volume and Z dimension of 8.5 mm are expertly bonded/glued for stable use in protein measurements. Constructed with high-quality materials, these cuvettes provide superior performance and consistent results you can rely on. Trust us to help you meet your research needs with precision and accuracy.
SKU: QGM100C -
Air Tight Seal Cuvettes, Cuvettes, Macro Cuvettes, Screw Cap Cuvettes, Standard Volume Cells
10 mm IR Cuvette with PTFE Screw Cap, 3.5mL, Fluorometric, QGI10T
Air Tight Seal Cuvettes, Cuvettes, Macro Cuvettes, Screw Cap Cuvettes, Standard Volume Cells10 mm IR Cuvette with PTFE Screw Cap, 3.5mL, Fluorometric, QGI10T
Introducing the highly-advanced Screw Threaded Air Tight IR Cuvette for Fluorescence that offers unparalleled precision and accuracy in your experiments! With a 10mm pathlength, it delivers optical results that are unmatched in the industry. It is optimally designed for use with a spectrum of 260-3500 nanometers, making it an incredibly versatile asset in any laboratory. Get ready to take your experiments to the next level with this remarkable cuvette!
SKU: QGI10T -
1 mm Cuvettes, Cuvettes, IR Quartz Cuvettes, Micro Cuvettes, Standard Volume Cells
1 mm IR Quartz Cuvette, 0.35 mL, 2 Windows, QGI01
1 mm Cuvettes, Cuvettes, IR Quartz Cuvettes, Micro Cuvettes, Standard Volume Cells1 mm IR Quartz Cuvette, 0.35 mL, 2 Windows, QGI01
These 2 IR Cuvettes with 1mm Pathlength and 260-3,500nm Spectrum are perfect for limited sample volumes. With their Windows and high-quality material, they guarantee accurate results, making them a great choice for lab experiments or tests.
SKU: QGI01 -
Cuvettes, IR Quartz Cuvettes, Long Path Length Cuvettes, Macro Cuvettes, Standard Volume Cells
QGI30, 2 Windows IR Cuvettes with 30 mm Pathlength. For use Spectrum of 260 – 3,500 nm., 1 pc / ea
Cuvettes, IR Quartz Cuvettes, Long Path Length Cuvettes, Macro Cuvettes, Standard Volume CellsQGI30, 2 Windows IR Cuvettes with 30 mm Pathlength. For use Spectrum of 260 – 3,500 nm., 1 pc / ea
These 2 Windows IR Cuvettes feature a 30 mm path length, making them perfect for analyzing diluted samples. Their broad spectrum of compatibility, from 260 to 3,500 nm, provides a versatile tool for a wide range of laboratory applications. With these cuvettes, researchers can expect accurate and reliable measurements every time.
SKU: QGI30 -
Cuvettes, IR Quartz Cuvettes, Long Path Length Cuvettes, Macro Cuvettes, Standard Volume Cells
QGI20, 2 Windows IR Cuvettes with 20 mm Pathlength. For use Spectrum of 260 – 3,500 nm., 1 pc / ea
Cuvettes, IR Quartz Cuvettes, Long Path Length Cuvettes, Macro Cuvettes, Standard Volume CellsQGI20, 2 Windows IR Cuvettes with 20 mm Pathlength. For use Spectrum of 260 – 3,500 nm., 1 pc / ea
These 2 Windows IR Cuvettes, specifically designed for diluted samples, offer a reliable and accurate means of measurement within the spectrum of 260-3,500 nm. Featuring a 20 mm pathlength, the cuvettes can help enhance the precision of your experimental results.
SKU: QGI20 -
Cuvettes, IR Quartz Cuvettes, Micro Cuvettes, Standard Volume Cells
5 mm IR Quartz Cuvette, 1.75 mL, 2 Windows, QGI05
Cuvettes, IR Quartz Cuvettes, Micro Cuvettes, Standard Volume Cells5 mm IR Quartz Cuvette, 1.75 mL, 2 Windows, QGI05
These two Windows IR Cuvettes have a pathlength of 5mm, making them suitable for analyzing diluted samples. They are ideal for analyzing a spectrum ranging from 260 to 3,500 nm. Whether for research purposes or precise analysis, these cuvettes offer a reliable and accurate measurement solution.
SKU: QGI05 -
10mm Quartz Cuvettes, Cuvettes, IR Quartz Cuvettes, Macro Cuvettes, Standard Volume Cells, Stopper Head Cuvettes
10 mm IR Cuvette with PTFE Stopper, 3.5mL, 4 Windows, QGI10S
10mm Quartz Cuvettes, Cuvettes, IR Quartz Cuvettes, Macro Cuvettes, Standard Volume Cells, Stopper Head Cuvettes10 mm IR Cuvette with PTFE Stopper, 3.5mL, 4 Windows, QGI10S
The Stopper Head Air Tight IR Cuvettes, with a ten millimeter path length, are a must-have for all your applications within the spectrum of 260 – 3,500 nm. Not only are they designed with high-precision and accuracy, but they also feature an airtight stopper head that ensures zero contamination. With just the right blend of efficiency and practicality, they are ideal for all your laboratory needs.
SKU: QGI10S -
Cuvettes, IR Quartz Cuvettes, Long Path Length Cuvettes, Standard Volume Cells
40 mm IR Quartz Cuvette, 14 mL, 2 Windows, QGI40
Cuvettes, IR Quartz Cuvettes, Long Path Length Cuvettes, Standard Volume Cells40 mm IR Quartz Cuvette, 14 mL, 2 Windows, QGI40
The two Windows IR Cuvettes come with an impressive 40 mm pathlength, ensuring maximum accuracy for your lab’s analysis needs. They offer a reliable and precise measurement for the spectrum range of 260 – 3,500 nm, making them ideal for a broad range of applications. Made from high-quality materials, these cuvettes are sure to provide accurate results time and time again, making them a great investment for any lab looking to improve their analysis capabilities.
SKU: QGI40 -
Cuvettes, IR Quartz Cuvettes, Short Path-Length Cells, Standard Volume Cells
2 mm IR Quartz Cuvette, 0.7 mL, 2 Windows, QGI02
Cuvettes, IR Quartz Cuvettes, Short Path-Length Cells, Standard Volume Cells2 mm IR Quartz Cuvette, 0.7 mL, 2 Windows, QGI02
Introducing our high-quality Clear Windows IR Cuvettes, perfect for a spectrum of 260 – 3,500 nm. Each set includes two cuvettes, each with a 2mm pathlength for optimum results. Whether you’re a researcher, scientist, or enthusiast, our cuvettes guarantee unparalleled accuracy and ease of use for all your experiments.
SKU: QGI02 -
10mm Quartz Cuvettes, Cuvettes, IR Quartz Cuvettes, Standard Volume Cells
10 mm IR Quartz Cuvette, 3.5mL, 2 Windows, QGI10
10mm Quartz Cuvettes, Cuvettes, IR Quartz Cuvettes, Standard Volume Cells10 mm IR Quartz Cuvette, 3.5mL, 2 Windows, QGI10
The package includes 2 IR Cuvettes for Windows, each with a 10 mm Pathlength for an accurate and reliable analysis. These Cuvettes are specifically designed for use in a Spectrum range of 260 – 3,500 nm.
SKU: QGI10 -
Custom Design, Cuvettes, Glass Cuvettes
5 mm 2 mL, Customized Cuvette, QGG05W
We offer customized Cuvettes with sizes of 2 mL and a 5 mm pathlength, and a window width of 20 mm. Our Cuvettes are precision-engineered to ensure high-quality and reproducible results in a range of applications, including spectroscopy and analytical chemistry. Trust our Cuvettes to deliver consistent and reliable performance, every time!
SKU: QGG05W -
Custom Design, Cuvettes, Glass Cuvettes, Macro Cuvettes
1.5 – 60 mm Customized Glass Cuvettes, QGG51
Our optical glass cuvettes come in a range of path length options from 1.5 mm to 60 mm, with a volume capacity of 72 μL to 200 mL. Whether you need a standard size or something more customized for a specific application, we offer various options to meet your needs. Made of high-quality materials, these cuvettes ensure excellent accuracy and reliability for your measurements.
SKU: QGG51