20 mm In-Line Flow Cell, Bubble Free, QGF420

Revolutionary 20 mm In-Line Flow Cell: Achieve Bubble-Free Excellence

Experience the next level of precision and efficiency with our 20 mm In-Line Flow Cell. Meticulously designed for bubble-free applications, this flow cell delivers unparalleled performance, accuracy, and reliability. Let’s delve into the exceptional features and benefits of our 20 mm In-Line Flow Cell.

Here are the options for the QGF420 flow cell:

1. QGF420-01 Bubble-Free-4-Windows:
   • Flow cell type: 20 mm Bubble Free Flow Cell
   • Connector: Quartz Connector
   • Pathlength: 10 / 20 mm
   • Chamber Volume: 2,600 μL
   • Windows: 4 Polished Windows
   • Design: Molded, High Quality
   • Chemical Resistance: Resistant to Organic and Corrosive Chemicals
   • External Dimensions: H x W x D: 24 x 22.5 x 12.5 mm
   • Internal Dimensions: H x W x D: 13 x 20 x 10 mm
   • Tubulation Length: 10.5 mm
   • Tubulation Diameter: OD 4 mm, ID 2 mm
   • Material: Quartz
   • Spectral Range: 200 – 2,500 nm
2. QGF420-02 Bubble-Free-2-Windows:
   • Flow cell type: 20 mm Bubble Free Flow Cell
   • Connector: Quartz Connector
   • Pathlength: 10 / 20 mm
   • Chamber Volume: 2,600 μL
   • Windows: 2 Polished Windows
   • Design: Molded, High Quality
   • Chemical Resistance: Resistant to Organic and Corrosive Chemicals
   • External Dimensions: H x W x D: 24 x 22.5 x 12.5 mm
   • Internal Dimensions: H x W x D: 13 x 20 x 10 mm
   • Tubulation Length: 10.5 mm
   • Tubulation Diameter: OD 4 mm, ID 2 mm
   • Material: Quartz
   • Spectral Range: 200 – 2,500 nm

These options provide flexibility in terms of the number of polished windows, allowing you to choose between 4 or 2 windows based on your specific experimental requirements. Both options feature a bubble-free design, ensuring accurate and reliable fluidic measurements. The flow cells are made of high-quality quartz material, providing excellent optical properties and chemical resistance. With customizable pathlength, chamber volume, and tubulation dimensions, these flow cells can be tailored to meet your unique experimental needs. Experience bubble-free operation and obtain precise results with the QGF420 flow cells.

1. Bubble-Free Design for Uncompromised Results: Our 20 mm In-Line Flow Cell incorporates a unique funnel design specifically engineered to eliminate bubbles and ensure uninterrupted flow. This innovative feature guarantees precise measurements and reliable data acquisition, free from any interference caused by air bubbles. Say goodbye to the frustrations of bubble-related issues and obtain accurate results with confidence.

2. Multiple Viewing Windows for Comprehensive Analysis: Equipped with either four or two polished viewing windows, our flow cell allows for comprehensive analysis of your samples. The multiple windows provide enhanced optical access, enabling you to examine your samples from different angles and obtain a more comprehensive understanding of their properties. Benefit from increased flexibility in your experimental setups and maximize the information extracted from your samples.

3. Quartz Connector for Optimal Performance: Our 20 mm In-Line Flow Cell features a quartz connector, ensuring optimal light transmission and minimal signal loss. The quartz material offers exceptional optical properties, including high transparency and low fluorescence, allowing for precise and accurate measurements. The connector ensures secure and reliable integration into your experimental setup, guaranteeing consistent and reproducible results.

4. Customizable Specifications for Tailored Solutions: At Aireka Scientific, we understand that every research or analytical setup is unique. That’s why we offer customizable specifications for our 20 mm In-Line Flow Cell. Whether you require specific pathlengths, chamber volumes, or tubulation dimensions, we can tailor the flow cell to your exact needs. This customization ensures seamless integration into your existing setup and allows for optimized workflow and data acquisition.

Our 20 mm In-Line Flow Cell, designed for bubble-free applications, revolutionizes the way you conduct analytical experiments. With its bubble-free design, multiple viewing windows, quartz connector, and customizable options, this flow cell empowers you to achieve precise, reliable, and bubble-free results in a variety of applications. Experience the difference and unlock new possibilities in your research and analytical endeavors with our 20 mm In-Line Flow Cell. Elevate your analytical performance to new heights and gain a competitive edge in your field.

What are the applications of bubble-free flow cells?

Bubble-free flow cells find applications in various fields where the presence of bubbles can interfere with accurate measurements or data acquisition. Here are some key applications where bubble-free flow cells are highly beneficial:

1. Spectrophotometry: In spectrophotometric analysis, accurate measurement of absorbance or transmittance is crucial. Bubbles can distort the optical path and lead to erroneous readings. Bubble-free flow cells ensure precise and reliable measurements, enabling accurate determination of sample concentrations, reaction rates, and kinetics.
2. Chemical Analysis: Bubble-free flow cells are extensively used in chemical analysis techniques such as chromatography, liquid chromatography-mass spectrometry (LC-MS), and high-performance liquid chromatography (HPLC). They help prevent air bubble interference, ensuring consistent and accurate results during sample separation, identification, and quantification.
3. Biological Research: Bubble-free flow cells play a vital role in various biological research applications. In cell culture studies, where cells are continuously perfused with media or drugs, bubble-free flow cells allow for precise monitoring of cell viability, metabolic activities, and drug response. They are also utilized in DNA/RNA sequencing, protein analysis, and enzymatic assays, ensuring reliable and reproducible data.
4. Pharmaceutical Development: Pharmaceutical scientists rely on bubble-free flow cells for drug dissolution testing, drug release studies, and formulation development. Bubble interference can affect the dissolution profile, impeding accurate assessment of drug release kinetics and bioavailability. Bubble-free flow cells enable consistent and reliable dissolution testing, crucial for optimizing drug formulations and ensuring regulatory compliance.
5. Environmental Monitoring: Bubble-free flow cells are employed in environmental monitoring applications, such as water quality analysis and pollutant detection. They facilitate accurate measurements of parameters like pH, dissolved oxygen, turbidity, and chemical concentrations. Reliable data from bubble-free flow cells aid in assessing water quality, pollution levels, and environmental impacts.
6. Industrial Process Control: Bubble-free flow cells play a critical role in industrial process monitoring and control. They ensure accurate measurement of parameters like flow rates, chemical concentrations, and reaction kinetics. By eliminating bubble interference, these flow cells contribute to process optimization, quality control, and product consistency.

In summary, bubble-free flow cells are essential in applications where precise, reliable, and uninterrupted fluidic measurements are required. Their ability to eliminate bubbles ensures accurate data acquisition, enhances measurement sensitivity, and minimizes experimental errors. From scientific research to industrial processes, bubble-free flow cells play a pivotal role in advancing various fields of study and enabling breakthrough discoveries.

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

0	1	2	3
	*Molded	*Fused	*Bonded / Glued
UV vis ( 190- 2500 nm)	Yes	Yes	Yes
Transmission Matched	Yes	Yes	Yes
Transmission > 80%	Yes	Yes	Yes
Resistant to Acids and Bases (except hydrofluoric acid)	Yes	Yes	No
Resistant to Organic Solvents	Yes	Yes	No
Usable upto 500°C (932°F)	Yes	Yes	No
Usable upto 1200°C (2192°F)	Yes	No	No
0 Variations Reading	On Request	No	No
Fabrication	Molded	Assembled with Quartz Powder	Assembled with Glue
Adhesives	No	No	Yes
Storage	Short Term Storage	Clean After Use	Clean After Use
Available Material	ES Quartz Material
Note	Molded 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.

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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.

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