What is the primary use of a Dewar flask?

A Dewar flask is primarily used for the storage and transport of cryogenic liquids, such as liquid nitrogen. It is designed to maintain extremely low temperatures while minimizing heat transfer. This makes it ideal for applications in laboratory research, medical fields, and industrial processes where preserving the properties of substances at low temperatures is crucial.

What sizes are available for the Dewar flask?

The Dewar flask comes in various sizes ranging from 380ml to 960ml. This range allows users to select a size that best fits their specific requirements, whether they need a smaller container for targeted experiments or a larger one for bulk storage. Choosing the right size is important for efficiency in both storage and usage of cryogenic liquids.

How should I clean and maintain a Dewar flask?

To clean a Dewar flask, it is recommended to use a mild soap solution and a soft cloth to prevent scratches. Avoid using abrasive materials that could damage the interior. Regular maintenance checks for vacuum integrity are essential, as a compromised vacuum can decrease performance. Proper care extends the lifespan of the flask, ensuring reliable performance in critical applications.

Is a Dewar flask suitable for storing other cryogenic gases?

Yes, a Dewar flask is suitable for storing various cryogenic gases aside from liquid nitrogen, such as liquid helium and argon. Its unique construction allows it to handle the low temperatures associated with these substances, making it versatile for various scientific and industrial applications. Always ensure that the specific physical properties of the gas are compatible with the flask material.

What safety precautions should I take when using a Dewar flask?

When using a Dewar flask, it’s important to wear appropriate protective gear, such as gloves and goggles, to safeguard against potential spills or splashes of cryogenic liquids. Always handle the flask with care, ensuring that it is securely closed and placed on a stable surface to prevent accidents. Being aware of the specific handling instructions for cryogenic materials enhances safety in laboratory environments.

Why is the shape of the Dewar flask important?

The straight cylinder shape of the Dewar flask is designed to optimize thermal efficiency and minimize heat transfer. This design helps to maintain the low temperatures necessary for cryogenic storage. The shape also allows for easy stacking and storage, making it convenient for labs and industrial settings where space is often limited.

Can I use a Dewar flask for long-term storage of liquid nitrogen?

Yes, a Dewar flask is designed specifically for the long-term storage of liquid nitrogen. Its insulation properties ensure that the nitrogen remains in a liquid state for an extended period without significant evaporation. This makes it ideal for laboratories and research facilities that require stable and continuous access to liquid nitrogen for experiments and processes.

What materials are Dewar flasks made of?

Dewar flasks are typically constructed from high-quality stainless steel or glass. Stainless steel options are preferred for their durability and resistance to corrosion, while glass flasks are advantageous for visibility and reducing contamination. The choice of material impacts the flask's overall performance, and users should consider their specific laboratory conditions when selecting a flask.

Where can I buy a Dewar flask in South Africa?

You can purchase a Dewar flask in South Africa through Ubuy, a reliable online platform that offers a variety of lab equipment and containers. Ubuy provides detailed product descriptions, user reviews, and a range of sizes to help you make an informed decision. This ensures that you find the perfect Dewar flask that meets your research or industrial needs.

What should I look for when choosing a Dewar flask?

When selecting a Dewar flask, consider its size, material, and insulation quality. Ensure that the chosen flask has reliable vacuum insulation to minimize heat transfer effectively. Additionally, check for safety features such as reinforced seams and protective lids. Evaluating these aspects will help guarantee efficient and safe storage of cryogenic liquids tailored to your lab requirements.

How to Shop SINM Dewar Flask, 380ml~960ml Liquid Nitrogen Low Online From Ubuy?

It’s easy to shop SINM Dewar Flask, 380ml~960ml Liquid Nitrogen Low 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 SINM Dewar Flask, 380ml~960ml Liquid Nitrogen Low Available to Shop Online in South Africa?

Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The SINM Dewar Flask, 380ml~960ml Liquid Nitrogen Low 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.

Sinm

Silver-coated glass interior with an intermediate vacuum of more than 10-5mmHg ensures exceptional thermal insulation.

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Item #: 124255442

SINM Dewar Flask, 380ml~960ml Liquid Nitrogen Low Temperature Environment Storage Container, Straight Cylinder Shape, Dewar for Lab Research (Inner

Item #: 124255442

ZAR 5183

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Silver-coated glass interior with an intermediate vacuum of more than 10-5mmHg ensures exceptional thermal insulation.

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What Stands Out

Low Temperature Storage

Designed for optimal preservation of liquid nitrogen, this Dewar flask maintains ultra-low temperatures effectively, ensuring the longevity and integrity of sensitive samples in laboratory settings.

Durable Construction

Manufactured with robust materials, this Dewar flask offers exceptional resistance to thermal shock, providing reliability and safety in demanding lab environments.

Efficient Design

The straight cylinder shape optimizes space utilization and enhances accessibility, making it easy to handle and transport, especially during research operations requiring precision and mobility.

Product Details

Item Weight

2.5 lbs (1.13 kg)

Who Should Buy?

Laboratory Researchers
Ideal for scientists requiring low-temperature storage for biological samples or experimental materials in laboratory settings.
Cryogenics Enthusiasts
Perfect for individuals working with liquid nitrogen, catering to cryopreservation and other low-temperature experiments.
Educational Institutions
Useful for schools and universities conducting physics or chemistry experiments that require controlled low-temperature environments.

General Consumers
Not suitable for everyday household use where liquid nitrogen storage is unnecessary or impractical for regular users.
High Volume Labs
May not meet the needs of large laboratories demanding significant storage capacity beyond the product's maximum limit.
Outdoor Use
Inappropriate for outdoor applications due to potential sensitivity to environmental factors and risk of liquid nitrogen evaporation.

Product Description

SINM Dewar Flask, 380ml~960ml Liquid Nitrogen Low Temperature Environment Storage Container, Straight Cylinder Shape, Dewar for Lab Research (Inner Diameter*Height*Capacity, 70mm*125mm*380mL)

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Question: How to Shop SINM Dewar Flask, 380ml~960ml Liquid Nitrogen Low Online From Ubuy?

Answer: It’s easy to shop SINM Dewar Flask, 380ml~960ml Liquid Nitrogen Low 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 SINM Dewar Flask, 380ml~960ml Liquid Nitrogen Low Available to Shop Online in South Africa?

Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The SINM Dewar Flask, 380ml~960ml Liquid Nitrogen Low 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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Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

ZAR 5183

This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.

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Features & Benefits

Exceptional thermal insulation for low-temperature reactions.
Silver-coated glass interior enhances insulation performance.
Intermediate vacuum of more than 10-5mmHg for superior quality.
Aluminum housing ensures non-interference with magnetic stirring.
Designed for effective magnetic stirring through the bottle.
Includes one Dewar bottle per package with detailed dimensions available.

SINM Dewar Flask, 380ml~960ml Liquid Nitrogen Low Temperature Environment Storage Container, Straight Cylinder Shape, Dewar for Lab Research (Inner

ZAR 5183

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

Sinm Dewar Flasks Editorial Review

Customer Reviews & Ratings

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Product Price History

Important information

ZAR 5183

Features & Benefits

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