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Cole-Parmer Cylindrical Dewar Flask with Handle, 1000 mL
Move samples with less spillage and don't struggle to carry samples. Enjoy increased portability and pouring efficiency.
Cole-Parmer Cylindrical Dewar Flask with Handle, 1000 mL
Item #: 40638872

Cole-Parmer Cylindrical Dewar Flask with Handle, 1000 mL

Item #: 40638872

USD 375

Price Details

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*All items will import from US

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Move samples with less spillage and don't struggle to carry samples. Enjoy increased portability and pouring efficiency.
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What Stands Out

Innovative Design
The non-cylindrical shape maximizes space efficiency, making it easier to store and transport while maintaining high insulation performance for liquids.
Ergonomic Handle
The sturdy handle ensures a secure grip, enabling safe pouring and reducing the risk of spills, perfect for both home and laboratory use.
Generous Capacity
With a 1000 mL capacity, this flask perfectly meets the needs of users requiring ample storage for various liquids, enhancing convenience and usability.

Product Details

Buy high-quality Cylindrical Dewar Flask with Handle, 1000 mL from Ubuy Zimbabwe. Shop now for reliable lab equipment and fast delivery.
Brand NameCole-Parmer
ManufacturerCOLE-PARMER
Item Weight4 Pounds (1.81 kg)
Capacity1000 Milliliters
Material Typemetal
Bottom ShapeRound
Materialmetal
BrandCole-Parmer

Who Should Buy?

Suitable For
  • Laboratory Use

    Ideal for researchers and laboratories needing to store and transport cryogenic liquids safely and efficiently.

  • Educational Purposes

    Perfect for schools and universities where experiments involving cryogenics and liquid nitrogen are conducted regularly.

  • Industrial Applications

    Useful for industries requiring the handling of gases and liquids at extremely low temperatures in a controlled manner.

Not Suitable For
  • Casual Users

    Not suitable for individuals or home users who do not regularly handle cryogenic materials or liquids.

Product Description

Cole-Parmer Cylindrical Dewar Flask with Handle, 1000 mL

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a Cylindrical Dewar Flask with Handle used for?

    Answer: A Cylindrical Dewar Flask with Handle is primarily used for storing cryogenic liquids like liquid nitrogen or liquefied gases. Its vacuum insulation ensures that these substances remain at extremely low temperatures without evaporating quickly. This type of flask is essential in various fields, including scientific research, medicine, and industrial applications, where temperature stability is crucial. For example, laboratories use these flasks for transporting and storing biological samples that require cryogenic preservation.
  • Question: How much liquid can the 1000 mL Dewar Flask hold?

    Answer: The 1000 mL Dewar Flask has a capacity of one liter, making it suitable for smaller quantities of liquid nitrogen or other cryogenic fluids. This size is ideal for laboratory experiments, medical applications, or processes that require controlled temperature management. For instance, if you're conducting cryogenic experiments that only require small amounts of liquid nitrogen, this flask provides ample storage without being cumbersome or heavy.
  • Question: Is the handle on the Dewar Flask useful?

    Answer: Yes, the handle on the Cylindrical Dewar Flask provides a significant advantage by enhancing portability and ease of use. It allows for a secure grip when transporting the flask, making it safer to handle cryogenic materials. Whether you're moving it around a lab or transferring liquids from one container to another, the handle facilitates better control. It is particularly beneficial in busy environments where quick movement is necessary while ensuring safety.
  • Question: What materials are Dewar Flasks typically made from?

    Answer: Dewar Flasks are typically constructed from high-quality glass, stainless steel, or durable plastic materials that can withstand extreme temperatures. The inner vacuum layer minimizes heat transfer, maintaining the internal temperature of the stored liquids. The outer casing is often designed for resilience and safety, ensuring that it can withstand everyday use in laboratories and industrial environments. This durable construction makes them long-lasting and effective for various applications in science and engineering.
  • Question: Can the Dewar Flask be used for hot liquids?

    Answer: While the Cylindrical Dewar Flask is primarily designed for cryogenic liquids, it can also be used for hot liquids thanks to its insulating properties. However, it is important to note that the main purpose is to maintain low temperatures. If you choose to use it with hot substances, ensure that the temperature does not exceed the flask’s material threshold. This versatility allows for applications in processes that involve both extremes of temperature, expanding its functional utility.
  • Question: How should I clean and maintain my Dewar Flask?

    Answer: Cleaning a Cylindrical Dewar Flask requires care to maintain its integrity. Use warm water and mild detergent for hand washing, avoiding abrasive materials that could scratch the surface. Ensure thorough rinsing to eliminate any residue. For maintenance, check regularly for any cracks or damage, particularly at the joint areas. Proper maintenance prolongs the life of the flask, ensuring it remains effective for safely storing cryogenic or hot liquids in various applications.
  • Question: What safety precautions should I take when using a Dewar Flask?

    Answer: When using a Cylindrical Dewar Flask, it's crucial to wear appropriate safety gear, including gloves and goggles, to protect against splashes of cryogenic liquids. Ensure proper ventilation in the workspace to prevent the accumulation of gases from liquid nitrogen. Use the flask only on stable surfaces to prevent tipping over. These precautions are important for ensuring a safe working environment, particularly in laboratory or industrial settings where you handle volatile materials.
  • Question: Can the Dewar Flask be used outdoors?

    Answer: Using a Cylindrical Dewar Flask outdoors is possible, but one must be cautious about environmental conditions. Exposure to direct sunlight or extreme temperatures can affect the flask's performance and the stability of its contents. Ensure that it is kept in a shaded or controlled environment, especially when storing cryogenic liquids, to maintain optimal temperature and safety. This makes it practical for field studies or outdoor experiments where temperature control is essential.
  • Question: Where can I buy a Cylindrical Dewar Flask with Handle, 1000 mL in Zimbabwe?

    Answer: You can purchase a Cylindrical Dewar Flask with Handle, 1000 mL from Ubuy, a reliable online shopping platform. Ubuy offers a variety of laboratory products, including Dewar flasks, ensuring availability and convenience for buyers in Zimbabwe. Ubuy provides detailed product listings, and customer reviews, making it easier to select the right flask to suit your specific needs.

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Pros

  • Durable and sturdy design
  • Easy to handle
  • Excellent insulation performance
  • Large capacity for various uses
  • Versatile for different liquids

Cons

  • A bit heavy when full.

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