What is a Dewar for tissue grinding?

A Dewar for tissue grinding is a specialized container designed to hold and maintain the low temperatures needed for grinding biological samples. It enables the preservation of biological integrity during the grinding process by using liquid nitrogen or other cryogenic methods. This is particularly important when dealing with sensitive tissues, as it prevents degradation or alteration of the samples. For instance, researchers conducting molecular analyses benefit from this technology to ensure accurate results.

How does the Dewar help in tissue grinding?

The Dewar operates by storing liquid nitrogen, providing a very cold environment that effectively immobilizes tissue samples for grinding. The low temperatures help to keep cellular components intact, allowing for efficient grinding while maintaining the samples' molecular structure. This is crucial in applications like proteomics, where even slight sample changes can lead to varying results. Researchers often use the Dewar in conjunction with grinding tools to achieve precise particle sizes for their analyses.

What size tubes does this Dewar accommodate?

This specific Dewar is designed to hold twelve 1.5 to 2 mL tubes, which are commonly used for sample storage in laboratory settings. This capacity allows for simultaneous processing of multiple samples, improving workflow efficiency in research environments. The design of the Dewar ensures each tube is securely held in place, minimizing the risk of spillage while freezing or grinding tissue samples. This makes it ideal for laboratories working with various biological specimens.

Is the Dewar easy to handle during use?

Yes, the Dewar for tissue grinding is designed with user-friendly features, allowing for easy handling even when containing cryogenic materials. Its lightweight construction and ergonomic design help users to transport and manipulate it safely. Careful engineering minimizes the risk of tipping or accidents during experiments, which is vital in maintaining safety in the lab. Researchers will find it beneficial during routine sample processing, enhancing their overall lab experience.

Can the Dewar be used for flash freezing other materials?

Absolutely! The Dewar is versatile and can be used to flash freeze not only biological tissues but also other materials like enzymes or chemical reagents that require low-temperature processing. This flexibility is particularly useful in a range of scientific applications beyond just tissue sample preparation. Scientists often rely on the Dewar to ensure quick cooling, thus preventing degradation of sensitive compounds in various research projects.

What materials are typically ground using this Dewar?

This Dewar is typically used for grinding various biological materials, including plant tissues, animal tissues, and microbial samples. Each of these requires specific handling methods to preserve their integrity for subsequent analyses. For example, when working with plant tissues, researchers might want to grind samples at low temperatures to ensure that RNA samples are preserved for later extraction and analysis in genetic studies.

Can I use the Dewar for large samples?

The Dewar is primarily designed for smaller samples, specifically accommodating twelve 1.5-2 mL tubes. For large samples, researchers may need to split the material into smaller portions and use multiple tubes to achieve effective grinding. This ensures that every part of the sample receives the same low-temperature treatment, enhancing uniformity in results. Laboratories focused on comprehensive analyses often find this capability essential for rigorous scientific studies.

How long does the Dewar retain liquid nitrogen?

The duration that a Dewar retains liquid nitrogen depends on its size and construction, but it generally provides several hours of cryogenic storage. Many users report sufficient retention for short-term tasks, allowing ample time for sample processing without frequent refilling. This attribute is advantageous in busy labs where efficiency is paramount, enabling researchers to focus on their experiments without interruption.

What safety precautions should I take when using the Dewar?

When using a Dewar, it’s important to wear appropriate personal protective equipment (PPE), including gloves and goggles, to protect against cold burns from liquid nitrogen. Additionally, ensure adequate ventilation and avoid direct contact with the nitrogen to minimize risks. Users are encouraged to receive training on safe handling of cryogenic materials, especially in environments where large volumes are stored. This adherence to safety practices will foster a secure work atmosphere.

How to Shop Dewar for Tissue Grinding, for Twelve 1.5-2 mL Tubes Online From Ubuy?

It’s easy to shop Dewar for Tissue Grinding, for Twelve 1.5-2 mL Tubes online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is Dewar for Tissue Grinding, for Twelve 1.5-2 mL Tubes Available to Shop Online in Isle of Man?

Yes, at Ubuy Isle of Man this product is available for you to shop at a reasonable price. The Dewar for Tissue Grinding, for Twelve 1.5-2 mL Tubes is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Sergi Lab Supplies

Dewar for Tissue Grinding, for Twelve 1.5-2 mL Tubes

The dewar jar is designed to keep your samples fully submerged in liquid nitrogen while ensuring safety and efficiency.

Sergi Lab Supplies

Item #: 145885260

Dewar for Tissue Grinding, for Twelve 1.5-2 mL Tubes

Q: Where can I buy Dewar for Tissue Grinding, for Twelve 1.5-2 mL Tubes in Isle of Man?

You can buy the Dewar for tissue grinding at Ubuy in Isle of Man. Ubuy offers a wide range of laboratory equipment, including high-quality Dewars tailored for specific scientific applications. Shopping from Ubuy ensures you get access to reliable products that meet your lab's requirements, giving you the assurance that you are equipping your workspace with top-notch tools for your research.

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Item #: 145885260

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The dewar jar is designed to keep your samples fully submerged in liquid nitrogen while ensuring safety and efficiency.

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What Stands Out

Twelve Tube Capacity

Designed to hold up to twelve 1.5-2 mL tubes, enhancing workflow efficiency for lab professionals by accommodating multiple samples in one go.

Durable Construction

Made from high-quality materials, ensuring longevity and stability during tissue grinding processes in demanding laboratory environments.

Optimal Temperature Control

Engineered for effective temperature regulation, preventing heat build-up during grinding, thus preserving sample integrity and enhancing experimental accuracy.

Product Details

Product Technical Details

Package Dimensions	‎5 x 2.75 x 2.25 inches
Item Weight	‎5.6 ounces
Manufacturer	‎Sergi Lab Supplies

What's in the box

dewar jar

Who Should Buy?

Research Laboratories
Ideal for labs conducting tissue samples preparation requiring efficient freezing and grinding of biological materials.
Biotechnology Experts
Beneficial for biotech professionals needing reliable tools for sample homogenization during research and product development.
Educational Institutions
Perfect for universities and colleges supporting biology and biochemistry programs with practical, hands-on tissue processing.

Small-scale Users
Not suitable for individual researchers or hobbyists needing only limited sample processing capabilities without the need for a Dewar.

Product Description

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Customer Questions & Answers

Question: How to Shop Dewar for Tissue Grinding, for Twelve 1.5-2 mL Tubes Online From Ubuy?

Answer: It’s easy to shop Dewar for Tissue Grinding, for Twelve 1.5-2 mL Tubes online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is Dewar for Tissue Grinding, for Twelve 1.5-2 mL Tubes Available to Shop Online in Isle of Man?

Answer: Yes, at Ubuy Isle of Man this product is available for you to shop at a reasonable price. The Dewar for Tissue Grinding, for Twelve 1.5-2 mL Tubes is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Features & Benefits

Perfect for grinding tissue and cell cultures at liquid nitrogen temperatures.
Holds up to twelve 1.5 - 2 mL centrifuge tubes.
Equipped with plugs to conserve liquid nitrogen.
Outer surface remains warm for safe handling.
Grooves on the cover allow for easy escape of evaporated nitrogen.
Ensures efficient and safe sample processing.

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Dewar for Tissue Grinding, for Twelve 1.5-2 mL Tubes