T: +86-518-85528012
E: nick@luverrequartz.com
E: nick@luverrequartz.com
1st floor Runlian industrial center No. 116 QuFeng Rd., Haizhou Economic and technological development zone Lianyungang City, Jiangsu Province, China 222062
 |
2-40mm laboratory quartz cuvette
The 2-40mm laboratory quartz cuvette is an indispensable core consumable in spectral analysis experiments, specially designed for high-precision measurement in the UV-Vis-NIR spectral region.
LUVERRE quartz
99.99%
Inner with Vacuum PVC bag and then wrapped with air bubble film, outer with wooden box.
as per customer's requirement
2-40mm laboratory quartz cuvette
The 2-40mm laboratory quartz cuvette is an indispensable core consumable in spectral analysis experiments, specially designed for high-precision measurement in the UV-Vis-NIR spectral region. This product is precisely manufactured from high-purity fused silica (SiO₂) material, featuring extremely high optical uniformity and light transmittance, ensuring the accuracy and reliability of your experimental data.
We offer a variety of cuvettes with optical path specifications ranging from standard 2mm to 40mm to meet the detection requirements of samples with different concentrations. Whether it's routine quality control or cutting-edge scientific research, this cuvette is your reliable and ideal choice.
Core advantages and problems solved:
Solve the bottleneck problem of optical performance Made of high-purity quartz glass, it features extremely high light transmittance (>90%) in the ultraviolet band (190nm - 380nm), visible light band (380nm - 780nm), and near-infrared band (780nm - 2500nm), far surpassing ordinary glass or plastic cuvettes. Ensure the acquisition of distortion-free and high signal-to-noise ratio signals over a wide spectral range.
Solving the problems of measurement accuracy and precision: The precisely processed parallel optical window and the precisely controlled optical path length ensure the consistency of the light path passing through the sample, greatly reducing measurement errors and providing a solid data foundation for quantitative analysis.
Solve the problems of sample compatibility and instrument adaptability: Provide multiple standard interfaces (such as applicable to mainstream brand spectrometers like Agilent, Shimadzu, PerkinElmer, Hitachi, etc.), plug and play, seamlessly integrate with existing laboratory equipment, and improve work efficiency.
Detailed product parameters
Material: High-purity fused quartz
Optical window: Four-sided optically polished, with excellent parallelism of the light-transmitting surface
Optical path length: 2mm, 5mm, 10mm (standard available), and customizable optical path between 1mm and 40mm is also available
Light transmission range: 190nm - 2500nm
Matching surfaces: Two frosted surfaces for easy marking and orientation
Interface type: Standard 10mm (applicable to the vast majority of spectrophotometers), customizable to other specifications
Common specifications: single slot, double slot, quadruple slot, with cover, with PTFE plug, etc
Main application fields
2-40mm quartz cuvettes, with their outstanding performance, are widely used in the following fields:
1. Nucleic acid and protein analysis
Solution: Accurately measure the absorbance of DNA/RNA at 260nm for concentration and purity assessment (A260/A280 ratio). Quantitative analysis of proteins at 280nm (BSA method).
Applicable optical path: Typically, a standard optical path of 10mm is used. For high-concentration samples, a short optical path of 2mm or 5mm can be selected to avoid dilution.
2. Drug Development and Quality Control
Problem-solving: Accurately determine the content, uniformity and dissolution of active pharmaceutical ingredients, intermediates and finished products to meet the requirements of pharmacopoeias (such as USP, ChP).
Applicable optical path: Select based on sample concentration. For high-concentration samples, a short optical path (2mm, 5mm) is recommended.
3. Environmental Monitoring and Water Treatment
Problem-solving: Detect the concentrations of heavy metal ions (such as hexavalent chromium), nitrates, phosphates, chemical oxygen demand (COD), and other pollutants in water bodies.
Applicable optical path: Long optical paths (such as 40mm or longer) can be used to detect low-concentration pollutants and improve detection sensitivity.
4. Chemical Synthesis and Kinetics Research
Problem-solving: Real-time monitoring of the changes in reactant concentrations during chemical reactions, and research on reaction rates and mechanisms.
Applicable optical path: Select based on the concentration of the reaction system. We always have multiple specifications in stock to meet the needs of different experiments.
5. Materials Science
Solution: Characterize the ultraviolet-visible absorption characteristics of new materials such as nanomaterials, semiconductors, and thin films.
Applicable optical path: Depending on the characteristics of the sample.
Customized service
We are well aware that standard products cannot meet all the cutting-edge and special experimental requirements. Therefore, we offer highly flexible customized services to tailor exclusive cuvette solutions for you.
Special optical path customization: We can customize cuvettes with any specified optical path within the range of 1mm to 100mm or even longer, perfectly solving the measurement problems caused by your sample concentration being too high or too low.
Special material customization: In addition to standard quartz, we can also provide special materials such as infrared quartz (IR) and Sapphire to meet the demands of extreme chemical environments or a wider spectral range.
Special structural design
Micro cuvette: Suitable for the detection of precious samples with extremely small sample volumes (only a few dozen microliters).
Constant-temperature cuvette: Equipped with a interlayer, it can be connected to a constant-temperature circulating water bath to achieve precise temperature control and is used for kinetic research.
Flow-type cuvette: Equipped with inlet and outlet, it is used in online monitoring and flow analysis systems.
Special-shaped Windows: such as cylindrical, spherical, etc., to meet the design requirements of special optical paths.
Customized surface coating: Anti-reflection coating (AR coating) can be provided to further reduce reflection and increase light transmittance in specific bands.
Why choose our products
Outstanding quality: Each cuvette undergoes strict quality inspection to ensure optical performance, dimensional accuracy and durability.
Complete range of specifications: From standard to special, there is always one that can meet your needs.
Professional Customization: With a strong technical team and production capacity, we can quickly respond to your personalized customization needs.
Technical support: We offer professional technical consultation and application support to help you choose the most suitable product.
Contact us immediately to obtain the latest product catalogue and customized solutions. Let our 2-40mm quartz cuvettes be a powerful guarantee for the success of your experiments!
Luverre Quartz manufactures and sells a wide range of high quality fused quartz glass, including fused quartz tubes, fused quartz plates, fused quartz rods, fused quartz windows, fused quartz crucibles, fused quartz boats, fused quartz flanges, fused quartz beakers, fused quartz glass instruments, and more. We can meet all kinds of customized requirements for fused quartz glass products.
For more information, please feel free to contact us.
Why choose us?
1.We are more experienced.
We have over 18 years production experience of fused quartz items.
2.We are more efficient.
We reply customers’ requests within 24 hours and we have high efficient production, engineers and sales team.
3.Our quality is more guaranteed.
We control the quality from fused quartz lumps to fused quartz sand and then fused quartz products, we have better and stricter quality control than other manufactures.
4.We are able to produce more difficult fused quartz products.
We have large grinding platforms and precision etching machines which enable us to produce large sizes of fused quartz plates, tubes and high size precision fused quartz items.
2-40mm laboratory quartz cuvette
The 2-40mm laboratory quartz cuvette is an indispensable core consumable in spectral analysis experiments, specially designed for high-precision measurement in the UV-Vis-NIR spectral region. This product is precisely manufactured from high-purity fused silica (SiO₂) material, featuring extremely high optical uniformity and light transmittance, ensuring the accuracy and reliability of your experimental data.
We offer a variety of cuvettes with optical path specifications ranging from standard 2mm to 40mm to meet the detection requirements of samples with different concentrations. Whether it's routine quality control or cutting-edge scientific research, this cuvette is your reliable and ideal choice.
Core advantages and problems solved:
Solve the bottleneck problem of optical performance Made of high-purity quartz glass, it features extremely high light transmittance (>90%) in the ultraviolet band (190nm - 380nm), visible light band (380nm - 780nm), and near-infrared band (780nm - 2500nm), far surpassing ordinary glass or plastic cuvettes. Ensure the acquisition of distortion-free and high signal-to-noise ratio signals over a wide spectral range.
Solving the problems of measurement accuracy and precision: The precisely processed parallel optical window and the precisely controlled optical path length ensure the consistency of the light path passing through the sample, greatly reducing measurement errors and providing a solid data foundation for quantitative analysis.
Solve the problems of sample compatibility and instrument adaptability: Provide multiple standard interfaces (such as applicable to mainstream brand spectrometers like Agilent, Shimadzu, PerkinElmer, Hitachi, etc.), plug and play, seamlessly integrate with existing laboratory equipment, and improve work efficiency.
Detailed product parameters
Material: High-purity fused quartz
Optical window: Four-sided optically polished, with excellent parallelism of the light-transmitting surface
Optical path length: 2mm, 5mm, 10mm (standard available), and customizable optical path between 1mm and 40mm is also available
Light transmission range: 190nm - 2500nm
Matching surfaces: Two frosted surfaces for easy marking and orientation
Interface type: Standard 10mm (applicable to the vast majority of spectrophotometers), customizable to other specifications
Common specifications: single slot, double slot, quadruple slot, with cover, with PTFE plug, etc
Main application fields
2-40mm quartz cuvettes, with their outstanding performance, are widely used in the following fields:
1. Nucleic acid and protein analysis
Solution: Accurately measure the absorbance of DNA/RNA at 260nm for concentration and purity assessment (A260/A280 ratio). Quantitative analysis of proteins at 280nm (BSA method).
Applicable optical path: Typically, a standard optical path of 10mm is used. For high-concentration samples, a short optical path of 2mm or 5mm can be selected to avoid dilution.
2. Drug Development and Quality Control
Problem-solving: Accurately determine the content, uniformity and dissolution of active pharmaceutical ingredients, intermediates and finished products to meet the requirements of pharmacopoeias (such as USP, ChP).
Applicable optical path: Select based on sample concentration. For high-concentration samples, a short optical path (2mm, 5mm) is recommended.
3. Environmental Monitoring and Water Treatment
Problem-solving: Detect the concentrations of heavy metal ions (such as hexavalent chromium), nitrates, phosphates, chemical oxygen demand (COD), and other pollutants in water bodies.
Applicable optical path: Long optical paths (such as 40mm or longer) can be used to detect low-concentration pollutants and improve detection sensitivity.
4. Chemical Synthesis and Kinetics Research
Problem-solving: Real-time monitoring of the changes in reactant concentrations during chemical reactions, and research on reaction rates and mechanisms.
Applicable optical path: Select based on the concentration of the reaction system. We always have multiple specifications in stock to meet the needs of different experiments.
5. Materials Science
Solution: Characterize the ultraviolet-visible absorption characteristics of new materials such as nanomaterials, semiconductors, and thin films.
Applicable optical path: Depending on the characteristics of the sample.
Customized service
We are well aware that standard products cannot meet all the cutting-edge and special experimental requirements. Therefore, we offer highly flexible customized services to tailor exclusive cuvette solutions for you.
Special optical path customization: We can customize cuvettes with any specified optical path within the range of 1mm to 100mm or even longer, perfectly solving the measurement problems caused by your sample concentration being too high or too low.
Special material customization: In addition to standard quartz, we can also provide special materials such as infrared quartz (IR) and Sapphire to meet the demands of extreme chemical environments or a wider spectral range.
Special structural design
Micro cuvette: Suitable for the detection of precious samples with extremely small sample volumes (only a few dozen microliters).
Constant-temperature cuvette: Equipped with a interlayer, it can be connected to a constant-temperature circulating water bath to achieve precise temperature control and is used for kinetic research.
Flow-type cuvette: Equipped with inlet and outlet, it is used in online monitoring and flow analysis systems.
Special-shaped Windows: such as cylindrical, spherical, etc., to meet the design requirements of special optical paths.
Customized surface coating: Anti-reflection coating (AR coating) can be provided to further reduce reflection and increase light transmittance in specific bands.
Why choose our products
Outstanding quality: Each cuvette undergoes strict quality inspection to ensure optical performance, dimensional accuracy and durability.
Complete range of specifications: From standard to special, there is always one that can meet your needs.
Professional Customization: With a strong technical team and production capacity, we can quickly respond to your personalized customization needs.
Technical support: We offer professional technical consultation and application support to help you choose the most suitable product.
Contact us immediately to obtain the latest product catalogue and customized solutions. Let our 2-40mm quartz cuvettes be a powerful guarantee for the success of your experiments!
Luverre Quartz manufactures and sells a wide range of high quality fused quartz glass, including fused quartz tubes, fused quartz plates, fused quartz rods, fused quartz windows, fused quartz crucibles, fused quartz boats, fused quartz flanges, fused quartz beakers, fused quartz glass instruments, and more. We can meet all kinds of customized requirements for fused quartz glass products.
For more information, please feel free to contact us.
Why choose us?
1.We are more experienced.
We have over 18 years production experience of fused quartz items.
2.We are more efficient.
We reply customers’ requests within 24 hours and we have high efficient production, engineers and sales team.
3.Our quality is more guaranteed.
We control the quality from fused quartz lumps to fused quartz sand and then fused quartz products, we have better and stricter quality control than other manufactures.
4.We are able to produce more difficult fused quartz products.
We have large grinding platforms and precision etching machines which enable us to produce large sizes of fused quartz plates, tubes and high size precision fused quartz items.
