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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!
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.
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!
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.
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.
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.
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.
10 mm Quartz Absorption Cuvette, 3.5mL, QGB10

10 mm Quartz Absorption Cuvette, 3.5mL, QGB10
Our cuvette products come with a variety of options to meet your needs. You can choose from two windows, and pathlengths ranging from 1 – 100 mm. We offer a range of closures as well, including lids, stoppers, and screw cap threads. Let us help you find the best cuvette for your needs.
K9 Corner Cube Prism Diameter 8.0-72.5 H=6.0-52.35 Comprehensive Deflection Angle<1

K9 Corner Cube Prism Diameter 8.0-72.5 H=6.0-52.35 Comprehensive Deflection Angle<1
K9 Corner Cube Prism Diameter 10-50.8 H=9-42 Comprehensive Deflection Angle<3°

K9 Corner Cube Prism Diameter 10-50.8 H=9-42 Comprehensive Deflection Angle<3°
Quartz Corner Cube Diameter 8 / 25.4mm H=6.0 / 19mm Comprehensive Deflection Angle<10°

Quartz Corner Cube Diameter 8 / 25.4mm H=6.0 / 19mm Comprehensive Deflection Angle<10°
K9 Broadband Beam Splitting Flat Film 50.0 x 72.0mm Splitting Ratio 20R / 80T ~ 80R / 20T AR Coating

K9 Broadband Beam Splitting Flat Film 50.0 x 72.0mm Splitting Ratio 20R / 80T ~ 80R / 20T AR Coating
K9 Broadband Beam Splitting Flat Film Φ50.0mm Splitting Ratio 20R / 80T ~ 80R / 20T Coating

K9 Broadband Beam Splitting Flat Film Φ50.0mm Splitting Ratio 20R / 80T ~ 80R / 20T Coating
K9 Broadband Beam Splitting Flat Film 25.0 x 36.0mm Splitting Ratio 20R / 80T ~ 80R / 20T VIS

K9 Broadband Beam Splitting Flat Film 25.0 x 36.0mm Splitting Ratio 20R / 80T ~ 80R / 20T VIS
K9 Broadband Spectroscopic Flat Film Diameter 25.0mm Spectral Ratio 20R / 80T ~ 80R / 20T VIS

K9 Broadband Spectroscopic Flat Film Diameter 25.0mm Spectral Ratio 20R / 80T ~ 80R / 20T VIS
K9 Broadband Spectroscopic Flat Film 12.5 x 17.5mm Splitting Ratio 20R / 80T ~ 80R / 20T AR Coating

K9 Broadband Spectroscopic Flat Film 12.5 x 17.5mm Splitting Ratio 20R / 80T ~ 80R / 20T AR Coating
K9 Broadband Beam Splitting Flat Film Φ12.5mm Splitting Ratio 20R / 80T ~ 80R / 20T AR Coating

K9 Broadband Beam Splitting Flat Film Φ12.5mm Splitting Ratio 20R / 80T ~ 80R / 20T AR Coating
Economical Beam Splitter Size 50 x 1.1 ~ 75 x 75 x 1.1 30R / 70T ~ 70R / 30T SWIR Radius

Economical Beam Splitter Size 50 x 1.1 ~ 75 x 75 x 1.1 30R / 70T ~ 70R / 30T SWIR Radius
Economical Beam Splitter Size 50 x 1.1 ~ 75 x 75 x 1.1mm 30R / 70T ~ 70R / 30T

Economical Beam Splitter Size 50 x 1.1 ~ 75 x 75 x 1.1mm 30R / 70T ~ 70R / 30T
5 mm Quartz Absorption Cuvettes with 2 Clear Windows, 1.75 mL, QGB05

5 mm Quartz Absorption Cuvettes with 2 Clear Windows, 1.75 mL, QGB05
Our 2 Clear Windows Absorption Cuvettes offer the necessary precision for your experiments, with 5mm pathlength and high-quality quartz material. Plus, we provide the convenience of lid/screw threaded options to suit your experimental setup.
1 / 2 / 3 / 5 / 10 / 20 / 30 / 40 / 50 mm Pathlength Glass Cuvettes, 2 Windows, QGG10

1 / 2 / 3 / 5 / 10 / 20 / 30 / 40 / 50 mm Pathlength Glass Cuvettes, 2 Windows, QGG10
Optical Glass Material Cuvettes are a great solution for high-precision analytical measurement in different kinds of laboratory processes. These cuvettes come in 1-100 mm path length options and enable use of 350-2000 nm visible spectral range. With their high optical transmission properties, durability, and resistance to many aggressive chemicals, they are perfect for applications such as pharmaceuticals, biochemistry, and food science.
0.35 – 1.75 mL Semi-Micro Cuvettes, Clear Walls, QGM350

0.35 – 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.
50 / 20 mm Quartz Fluorescence Cuvette with 4 Clear Windows, 53 mL, QG453

50 / 20 mm Quartz Fluorescence Cuvette with 4 Clear Windows, 53 mL, QG453
These 4 quartz fluorescence cuvettes are sure to meet your needs! With a dual-path length of 50/20mm and an open-top lid featuring 4 windows, they’re perfect for any fluorescence measurement application. Trust in their quality to give accurate readings every time!
0.7 / 3.5 mL Cuvetes with 3 Way Valve, QGS10P

0.7 / 3.5 mL Cuvetes with 3 Way Valve, QGS10P
The 3 Way Valve Cuvette is an excellent tool that provides the ability to switch between 2 channels while ensuring liquid tightness. It’s perfect for applications where multiple solutions need to be tested quickly and efficiently, such as in scientific research and analytical chemistry. With its high-quality construction and precise design, this cuvette is the ideal choice for scientists and researchers who need reliable and accurate results.
8 – 70 mm Diameter Quartz Reflection Cells, Cylindrical, QGR02
Looking for precise Quartz Material Cylindrical Cells to measure reflection? Our cells range from 8mm to 70mm in diameter and can be customized to fit your unique requirements. Get highly accurate results for a variety of sizes with our flexible and reliable solution. Order now to take the next step in your research or testing.
5 mm Quartz Absorption Cuvettes with 43 mm Wide Windows, QGC505

5 mm Quartz Absorption Cuvettes with 43 mm Wide Windows, QGC505
These cuvettes, which are available in quartz material, boast a 5 mm pathlength and two 43 mm clear windows. Their unique design makes them perfect for absorption measurements in various settings, from research labs to industrial applications.
1 / 2 / 5 / 10 mm Pathlength 60 – 600 uL Flow Cells, QGS600

1 / 2 / 5 / 10 mm Pathlength 60 – 600 uL Flow Cells, QGS600
Our Black Self Masking Cell with M6 Connectors is the perfect solution for those looking to make their products stand out! This cell includes either 2 or 3 clear windows. The M6 Connectors provide secure and easy assembly, ensuring a hassle-free experience for users.
3.5 mL In-Line Flow Cell, Bubble Free, QGF10Q

3.5 mL In-Line Flow Cell, Bubble Free, QGF10Q
If you’re looking for highly efficient In-Line Flow Through Cells with 2 Viewing Windows and Quartz Tubulation, take a closer look at our products with a 3.5 mL capacity! With a unique funnel design that allows for bubble-free applications.
K9 High Precision Plane Window D=5 / 10mm Thickness 2mm λ / 10 Uncoated / AR-Coated

K9 High Precision Plane Window D=5 / 10mm Thickness 2mm λ / 10 Uncoated / AR-Coated
UV Fused Silica High Precision Window D=30 / 38.1 / 50 / 50.8mm Thickness 10mm Uncoated / AR-Coated

UV Fused Silica High Precision Window D=30 / 38.1 / 50 / 50.8mm Thickness 10mm Uncoated / AR-Coated
Calcium Fluoride Plano-Convex Lens D=25.4mm F=50-500mm Uncoated / Double-Sided Anti-Reflection IR1

Calcium Fluoride Plano-Convex Lens D=25.4mm F=50-500mm Uncoated / Double-Sided Anti-Reflection IR1
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See All Trending products10 mm IR Cuvette with PTFE Stopper, 3.5mL, 4 Windows, QGI10S

10 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.
1 mL Large Aperture Flow Cell, QGF437

1 mL Large Aperture Flow Cell, QGF437
Check out our state-of-the-art 10 mm Pathlength Self-Masking Flow Cell, now with a durable quartz connector! Designed with the latest technology, this flow cell utilizes a self-masking feature to optimize sample interaction for accurate readings. Don’t settle for less when it comes to your flow cell needs!
50 uL All Clear Wall Sub-Micro Cuvettes for Fluorescence, QGM50D

50 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.
0.2 mm Quartz Absorption Cuvettes with 2 Clear Windows, 70 μL, QG202

0.2 mm Quartz Absorption Cuvettes with 2 Clear Windows, 70 μL, QG202
Our 2 Windows Absorption Cuvettes with a 0.2 mm pathlength and 0.7ml volume are made of high-quality quartz, ensuring precise measurements over a wide spectral range of 200 – 2,500 nm. These cuvettes are perfect for a variety of applications in chemistry, biology, and materials science. Order now and experience the reliability and accuracy of our cuvettes for yourself!
0.5 / 1 / 2 mm Cuvette with PTFE Screw Cap, QGS123

0.5 / 1 / 2 mm Cuvette with PTFE Screw Cap, QGS123
We offer a range of cuvettes for absorption and fluorescence applications including 0.17 – 0.7 mL options, as well as cuvettes with screw caps and pathlengths of 0.5, 1, and 2 mm. These high-quality cuvettes are perfect for accurate and precise spectroscopic measurements in a variety of different settings.
Custom Flow Cell, QGF219

Custom Flow Cell, QGF219
Our custom flow cell manufacturing service can help you design a flow cell to meet your specific requirements. Our team of experts will work with you to determine the exact specifications you need to get the best results for your project. Price is not accurate, please request for quotation.
20 / 50 mm Macro Cuvette with 2 / 4 Windows, QGC17

20 / 50 mm Macro Cuvette with 2 / 4 Windows, QGC17
This versatile cuvette is ideal for fluorescence applications. It has a 20/50 mm dual path length design and a capacity of 11 mL. The cuvette is made of high-quality quartz material, which ensures excellent optical clarity and minimal interference. It is a reliable and accurate tool that can be used for a variety of applications.
10 mm Quartz Absorption Cuvettes with 30 mm Wide Windows, 10.5 mL, QGC30

10 mm Quartz Absorption Cuvettes with 30 mm Wide Windows, 10.5 mL, QGC30
Expand your lab equipment collection with our high quality 2 windows absorption cuvettes! These top-of-the-line cuvettes come with a convenient 10 mm pathlength and 30 mm wide clear windows, and are crafted with the utmost precision and care from premium quality quartz material. Upgrade your research game with confidence and ease, knowing you’re using the best products on the market.
K9 Glass Drum Lens Focus Beam Expander D=5mm F=5.87mm Uncoated / AR-Coated

K9 Glass Drum Lens Focus Beam Expander D=5mm F=5.87mm Uncoated / AR-Coated
V421, 250µl Insert, For 8-425 vial

V421, 250µl Insert, For 8-425 vial
The 250µl micro-insert with a size of 31mm in length and 5mm in diameter is crafted with clear glass and boasts of a flat bottom. Ideally designed for 8-425 vials, this product is ideal for laboratory purposes. Each package contains 100 pieces of micro-insert, ensuring you won’t be running out anytime soon.