, , , , ,

6 mm Flow Cells, Self-Masking, QGF200

Our Flow Through Cells are optimized to deliver precise results every time. Made with quartz tubulation and equipped with two viewing windows, these cells provide excellent accuracy and stability, with a volume capacity of 200 uL. Get ready to experience advanced performance and reliability like never before.


A minimum of 2 units is required to checkout. Worldwide shipping.

Introducing QGF200 6 mm Flow Cells: Unveiling the Power of Precise Analysis

Experience the pinnacle of analytical precision with the QGF200 6 mm Flow Cells. Engineered to deliver exceptional performance and accuracy, these self-masking flow cells are a game-changer in scientific research and analysis. Let’s delve into the comprehensive features and customizable options of the QGF200:

Key Specifications and Features:

  1. 6 mm Pathlength: The QGF200 flow cells feature a path length of 6 mm, enabling precise measurements of light interactions with your samples. This path length is ideal for a wide range of applications, ensuring accurate and reliable results.
  2. Self-Masking Design: Equipped with 2 windows and a self-masking feature, the QGF200 eliminates stray light interference, ensuring the highest level of measurement accuracy. The self-masking design enhances signal-to-noise ratio, allowing for more precise data analysis.
  3. Bonded/Glued Construction: The QGF200 flow cells are meticulously bonded and glued to ensure a secure and leak-free assembly. This construction guarantees the integrity of your experiments and offers long-lasting performance.
  4. Aqueous Sample Compatibility: Designed specifically for aqueous samples, the QGF200 flow cells ensure optimal performance in liquid-based analyses. Whether you’re working with biological samples, chemical solutions, or environmental samples, the QGF200 guarantees reliable and consistent results.
  5. Top Tubings: The QGF200 flow cells feature top tubings, providing convenient sample inlet and outlet options. The top tubings enhance the ease of integration with your existing experimental setup, allowing for seamless sample flow and analysis.

Customization for Your Unique Needs:

At Aireka Scientific, we understand the importance of tailored solutions. We offer customization options for the QGF200 flow cells to meet your specific requirements:

  1. Chamber Volume: We provide customization options for the chamber volume, allowing you to optimize the sample volume based on your experimental needs.
  2. Additional Windows: If your analysis requires additional windows, we can accommodate custom designs with multiple windows to suit your application.
  3. Dimensional Adjustments: Our team can assist you in customizing the dimensions of the QGF200 flow cells to align with your experimental setup or equipment specifications.

What are the benefits of micro volume cuvettes?

Micro volume cuvettes revolutionize the world of spectroscopic analysis, offering a host of benefits and opportunities for researchers and scientists. Let’s explore the remarkable advantages of micro volume cuvettes:

1. Reduced Sample Volume: Micro volume cuvettes require significantly smaller sample volumes compared to standard cuvettes. With sample volumes as low as a few microliters, these cuvettes minimize sample consumption, making them ideal for precious or limited samples. This feature is particularly beneficial in fields such as biochemistry, molecular biology, and drug discovery, where sample availability is often a challenge.

2. Enhanced Sensitivity: The reduced pathlength in micro volume cuvettes increases the effective concentration of the sample, resulting in enhanced sensitivity and detection limits. This heightened sensitivity enables the detection and analysis of low-concentration analytes, allowing for more accurate quantification and identification of compounds of interest. Researchers can obtain reliable data even from samples with low concentrations, leading to more precise experimental outcomes.

3. Time and Cost Efficiency: Micro volume cuvettes streamline the analytical process by reducing the time required for sample preparation and analysis. The smaller sample volumes enable faster mixing, reaction kinetics, and equilibration times, leading to expedited experimental workflows. Moreover, the reduced sample volume translates into cost savings by minimizing the consumption of expensive reagents and chemicals.

4. Compatibility with High-Throughput Analysis: Micro volume cuvettes are highly compatible with high-throughput analysis systems, facilitating rapid and automated measurements. Their small size and reduced sample volume make them compatible with automated liquid handling systems, robotic platforms, and microplate readers. This compatibility enables efficient analysis of large sample sets, accelerating data acquisition and enabling high-throughput screening applications.

5. Minimized Cross-Contamination: The small volume requirements of micro volume cuvettes minimize the risk of cross-contamination between samples. With reduced dead volume and efficient sample handling, the likelihood of carryover or contamination is significantly reduced. This feature is crucial when working with sensitive samples, where even trace contamination can compromise experimental integrity.

Micro volume cuvettes represent a significant advancement in spectroscopic analysis, offering researchers an array of benefits. By reducing sample volume, enhancing sensitivity, improving time and cost efficiency, enabling high-throughput analysis, and minimizing cross-contamination risks, micro volume cuvettes empower scientists to push the boundaries of their research. At Aireka Scientific, we provide a range of micro volume cuvettes, customizable to your specific needs, ensuring accurate and reliable analysis while conserving valuable samples and resources. Embrace the power of micro volume cuvettes and unlock new possibilities in your scientific journey.

Conclusion: Elevate Your Analytical Precision with QGF200 Flow Cells

Unleash the true potential of your analytical experiments with the QGF200 6 mm Flow Cells. With their 6 mm pathlength, self-masking design, and bonded construction, these flow cells ensure accurate and reliable measurements for your aqueous samples. The top tubings further enhance the convenience of sample handling, making integration into your setup seamless. At Aireka Scientific, we offer customization options to tailor the chamber volume, windows, and dimensions to meet your unique requirements. Take your research to new heights of precision and discover insights that were once beyond reach with the QGF200 flow cells. Trust in their exceptional performance and unleash the full potential of your scientific endeavors.

What’s the use of flow cells?

Flow cells have a wide range of applications in scientific and laboratory settings due to their unique design and functionality. Here are some key uses of flow cells:

  1. Spectrophotometry: Flow cells are commonly employed in spectrophotometry, where they enable the measurement of absorbance or transmittance of light through a sample. By passing the sample through the flow cell, researchers can obtain valuable information about the composition, concentration, and properties of the sample.
  2. Chemical Analysis: Flow cells are instrumental in various chemical analysis techniques, such as liquid chromatography and flow injection analysis. These techniques involve the continuous flow of a sample through the flow cell, allowing for real-time monitoring and detection of analytes.
  3. Biological Research: Flow cells find extensive use in biological research, particularly in applications such as cell counting, cell culture monitoring, and enzyme kinetics. The controlled flow of biological samples through the flow cell enables researchers to study cellular processes, perform viability assessments, and analyze enzymatic reactions.
  4. Flow Cytometry: Flow cells are integral components of flow cytometers, powerful instruments used for cell analysis and sorting. In flow cytometry, cells suspended in a fluid are passed through the flow cell one at a time, allowing for the characterization and sorting of cells based on their physical and biochemical properties.
  5. Microfluidics: Flow cells play a crucial role in microfluidic systems, which manipulate small volumes of fluids for various applications. Microfluidic flow cells enable precise control of fluid flow, mixing, and reactions, making them valuable tools in fields such as drug discovery, genomics, and diagnostics.
  6. Environmental Monitoring: Flow cells are utilized in environmental monitoring systems to analyze water quality, detect pollutants, and assess the health of ecosystems. By continuously flowing water samples through flow cells, researchers can monitor parameters such as dissolved oxygen, nutrient levels, and pollutant concentrations.

The use of flow cells offers several advantages, including:

  • Real-time Monitoring: Flow cells facilitate continuous and real-time monitoring of samples, enabling researchers to capture dynamic changes and obtain immediate results.
  • Sample Conservation: Flow cells require only small sample volumes, making them suitable for applications where sample conservation is crucial, such as precious or limited sample scenarios.
  • Repeatability and Precision: Flow cells provide consistent and repeatable measurements, ensuring reliable and accurate data acquisition.
  • Flexibility and Customization: Flow cells come in various sizes, pathlengths, and designs, allowing for customization to suit specific experimental requirements.

In summary, flow cells are versatile tools that enable the controlled flow of samples, facilitating a wide range of scientific analyses, measurements, and experiments. Their applications span across disciplines such as chemistry, biology, biotechnology, environmental science, and more, making them indispensable in research and laboratory settings.


Our Fabrication Types

Most types of Aireka Scientific quartz cuvettes including customized cells are available with the following 3 types of fabrication standards:

*Molded*Fused*Bonded / Glued
UV vis ( 190- 2500 nm)YesYesYes
Transmission Matched YesYesYes
Transmission > 80%YesYesYes
Resistant to Acids and Bases (except hydrofluoric acid)YesYesNo
Resistant to Organic SolventsYesYesNo
Usable upto 600°C (1112°F)YesYesNo
Usable upto 1200°C (2192°F)YesNoNo
0 Variations ReadingOn RequestNoNo
FabricationMoldedAssembled with Quartz PowderAssembled with Glue
StorageShort Term StorageClean After UseClean After Use
Available MaterialES Quartz Material
NoteMolded and fused cuvettes and cells are assembled by direct fusion without the use of adhesives throughout the production process. This guarantees resistance against corrosive chemicals and high temperature. Each quartz cuvette and cell has excellent transmission from 190nm to 2500nm.

UV Quartz Glass Cuvettes

Most of our quartz cuvettes are made from ES quartz material, absorption onset occurs below 190 nm and there are no absorption bands situated between 190 nm and 250 nm. Exceptionally high transmittance across the UVB, UVA, visible spectrum, and near IR. The transmission spectra for our UV quartz cells can be seen below. When working in the IR spectra, especially for wavelengths greater than 2000 nm, we recommend IR Quartz Glass Cuvettes instead, as they offer high transmission for these wavelengths.

IR Quartz Glass Cuvettes

Made from IR quartz material, absorption onset occurs below 260 nm with exceptionally high transmission across UVB, UVA, visible, near IR, and notably short IR. Transmission drops significantly in the mid-IR, and at 4200 nm there is complete absorption.

Why Aireka Scientific Cuvettes and Cells?

Aireka Scientific Co Limited is world-renowned as the producer of premium quartz cuvettes. Over twenty years of experience manufacturing quartz cuvettes ensures that every cuvette is manufactured to the most exacting standards for reproducible results.

  • Spectrophotometry cuvettes - Most spectrophotometry applications in the visible and UV ranges benefit from Aireka Scientific spectrophotometry cuvettes. Our cuvettes made of ES quartz material deliver precise and reliable readings even at wavelengths as low as 190 nm. The stock cuvettes are compatible with most spectrophotometers and photometers with standard 0.2 - 100 mm path lengths.
  • Fluorimetry cuvettes - Aireka Scientific brings two decades of experience molding high-quality fluorescence cuvettes to new four-sided clear cuvettes for fluorimetry. Available in standard quartz material with ultra-low auto-fluorescence for the highest precision measurements.
  • Protective packaging - Our cuvettes are in dust-free, low scratching-expanded polystyrene packaging. This ensures that premium cuvettes arrive in the laboratory in the same pristine condition they were in at the factory, with optical quality windows and free of contaminants. 
  • Volumes for most purposes - Our cuvettes are available in a variety of ranges from micro to macro semi-micro sizes to respond to the needs of most scientific applications. We can also customize sample volume to deliver consistent, accurate findings.
  • Perform consistently - The Cuvettes are constructed from high-quality fused quartz materials and are grouped by manufacturing mold cavities to ensure the lowest fluctuation in extinction coefficient.
  • Customization - Custom cuvettes and cells are encouraged and available upon request; mechanical drawings with specifications and tolerances are prerequisites. Awesome pricing and flexibility on small quantities. 


Frequently Asked Questions


Do you ship to my country?

We ship our products worldwide. We ship orders using a tracked courier service as standard (usually FedEx, sometimes DHL) although we are also happy to be flexible if your University or Institution has specific requirements. Other methods are available for a wide variety of countries.

Please note that customs restrictions can vary between countries. If you are uncertain about shipment to your country, please contact us for advice.

What if I want to return or cancel my order?

We hope you love your order, but if you wish to return any items ordered, please notify us within 21 days of receiving the goods. Please ensure that they are returned as new, undamaged, free of contamination and in the original packaging.

Please inspect all orders on arrival to ensure your products are in good condition.

What happens if the item is broken?

If an item breaks due to the manufacturer's error then we will replace the cuvette free of charge, with no costs passed on to our customers.

Any damage to an item that is not caused by a manufacturer's error is not eligible for a free replacement. This would include items that are mishandled, dropped, scratched, etc.

How do I place an Order?

For your convenience, we offer a number of ways of placing an order.

  1. Order online through this shop
  2. E-mail us your purchase order at sales@airekasci.com
  3. If you have custom designs, please contact us

To the best of our knowledge, the information provided here is accurate. However, Aireka Scientific assumes no liability for the accuracy of this page. The values provided are typical at the time of manufacture and may vary over time and from batch to batch. All products are for laboratory and research and development use only, and may not be used for any other purpose including health care, pharmaceuticals, cosmetics, food, or commercial applications.

Weight 110 g


QGF200 6mm-2-Windows 200 μL Cuvette, Z dim: 8.5 mm, 6 mm Pathlength, 2 Windows Self-Masking Flow Cell. Bonded / Glued, for Aqueous Samples Only. H x W x D: 30 x 15 x 8.5 mm. Material: Quartz, 200 – 2,500 nm Spectral Range. Chamber Volume: 200 μL

Based on 0 reviews

0.0 overall

Only logged in customers who have purchased this product may leave a review.

There are no reviews yet.