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- SDF-500 Stainless Steel Dewar Flask, 500mL
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Item #:
19032420
SDF-500 Stainless Steel Dewar Flask, 500mL
Item #:
19032420
XOF 123265
Price Details
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QTY:
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Order now and get it around Friday, June 26
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Store and transport low-temperature liquid gases or high temperature liquids with ease using our Dewar flasks.
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What Stands Out
Enhanced Insulation
The stainless steel design provides superior thermal insulation, keeping low-temperature liquids cold for extended periods, unlike typical glass flasks that can't maintain extreme temperatures.
Durable Construction
Built from high-quality stainless steel, this dewar flask is resistant to impact and corrosion, ensuring long-lasting reliability and performance in demanding laboratory environments.
Versatile Use
Ideal for storing low-temperature liquid gases such as nitrogen and helium, this flask meets the needs of both professionals and enthusiasts, offering a safe and efficient solution for various applications.
Product Details
- Stainless steel Dewar flask for storing and transporting low-temperature liquid gases or high-temperature liquids
- Available in 500mL and 1000mL sizes
- Comes with vented stainless steel lids for secure closure
- Model SDF-1000 includes a removable stainless steel handle for easy carrying
- Designed for reliable and durable performance
- Suitable for laboratory, industrial, or research applications
| Brand Name | Crystal Technologies |
| Manufacturer | Crystal Technologies |
| Model Number | SDF-500 |
| Part Number | SDF-500 |
| Included Components | Flask |
| Capacity | 500 Milliliters |
| Graduation Interval | 500 Milliliters |
| Material Type | Stainless Steel |
| Bottom Shape | Round |
| Material | Stainless Steel |
| Brand | Crystal Technologies |
| Item Weight | 1.2 lbs (540 grams) |
What's in the box
Flask
Who Should Buy?
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Laboratory Use
Ideal for researchers needing to store and transport cryogenic liquids safely and efficiently in a laboratory setting.
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Medical Applications
Beneficial for hospitals and clinics requiring low-temperature storage for medical gases or biological samples.
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Educational Purposes
Perfect for schools and universities conducting experiments involving liquid gases and demonstrating cryogenics in physics classes.
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Casual Use
Not suitable for general consumers looking to store everyday liquids or beverages due to its specific design.
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High-capacity Needs
Users requiring larger storage solutions may find the 500mL capacity limiting for their liquid gas applications.
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Outdoor Activities
Not designed for outdoor adventures as it prioritizes insulation over ruggedness, making it less portable for such use.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the purpose of the SDF-500 Stainless Steel Dewar Flask, 500mL?
Answer: The SDF-500 Stainless Steel Dewar Flask is designed primarily for storing and transporting cryogenic liquids, such as liquid nitrogen or helium. Its double-wall vacuum insulation provides exceptional thermal retention, ensuring that liquids remain at their intended temperatures for extended periods. This makes it ideal for laboratories, medical facilities, and industrial applications where precise temperature control is critical. For example, scientists can use it to preserve biological samples or keep reagents cold during experiments. -
Question:
Is the SDF-500 Dewar Flask suitable for both hot and cold liquids?
Answer: The SDF-500 Dewar Flask is specifically built to handle cryogenic liquids, making it optimal for very low temperatures. While it can technically hold hot liquids, it performs best with cold substances due to its insulation design aimed at maintaining low temperatures. Laboratories often require stable conditions for samples, making this flask a preferred choice for researchers dealing with temperature-sensitive materials. For instance, you could use it for cooling medical specimens before analysis. -
Question:
How do I properly care for my SDF-500 Dewar Flask?
Answer: To maintain the SDF-500 Dewar Flask, it is essential to keep it clean and dry to prevent contamination. Avoid using abrasive cleaners that could scratch the stainless steel surface. Instead, a damp cloth with mild soap should suffice for maintenance. Ensure that the flask is stored upright when not in use to avoid spills. By practicing proper care, the flask can maintain its effectiveness for thermal insulation, which is especially important in consistent laboratory settings where the reliability of temperature retention is paramount. -
Question:
Can the SDF-500 Dewar Flask be used for personal use, such as in camping or picnics?
Answer: While the SDF-500 Dewar Flask is primarily intended for scientific and industrial applications, some users may find it useful for personal adventures, such as camping or picnics, due to its excellent insulation properties. However, its design is optimized for cryogenic substances rather than keeping regular beverages hot or cold. If you're planning a long outing and need to maintain chilled drinks or food for an extended period, this flask could work effectively—but keep in mind that it is not as lightweight or portable as standard flasks designed for casual use. -
Question:
What are the dimensions of the SDF-500 Dewar Flask?
Answer: The SDF-500 Dewar Flask has a capacity of 500mL, making it a compact yet effective choice for various applications. While specific dimensions may vary slightly by manufacturer, it generally features a cylindrical design that aids in maximizing thermal retention while being easy to handle. This size is particularly useful for professionals in laboratory settings, as it allows for easy storage alongside other lab equipment. It's an ideal size for conducting small experiments or for quick access to cryogenic materials. -
Question:
Is the SDF-500 Dewar Flask safe to use with liquid nitrogen?
Answer: Yes, the SDF-500 Dewar Flask is designed specifically for handling cryogenic liquids, including liquid nitrogen. Its stainless steel construction prevents any risk of breakage, and the vacuum-sealed insulation minimizes the risk of external condensation, which can be hazardous in a lab environment. Proper use of this flask ensures that safety protocols are maintained when dealing with extreme temperatures, making it suitable for a range of professional applications where liquid nitrogen is utilized for sample preservation or other purposes. -
Question:
How does the vacuum insulation in the SDF-500 Dewar Flask work?
Answer: The SDF-500 features advanced vacuum insulation that consists of an outer and inner wall with a vacuum sealed between them. This design effectively reduces heat transfer by conduction and convection, maintaining the internal temperature of the cryogenic liquids over extended periods. In practical applications, this means that researchers can safely store and transport temperature-sensitive materials without frequent checks or refills, allowing them to focus better on their work rather than on maintaining temperature. -
Question:
Can I use the SDF-500 Dewar Flask for transporting food items?
Answer: While it's technically possible to use the SDF-500 Dewar Flask for food transport due to its insulation properties, it is primarily designed for cryogenic liquids. The pharmaceutical or scientific-grade construction may not meet food safety regulations, so exercising caution is advised if considering it for this purpose. For food transport, more suitable options are generally recommended, but if you need to keep certain items extremely cold, this flask could serve in a pinch, especially for items like ice cream or perishable perishables. -
Question:
What materials is the SDF-500 Dewar Flask made of?
Answer: The SDF-500 Dewar Flask is constructed from high-quality stainless steel, which provides durability and corrosion resistance. This material is beneficial in laboratory settings where chemicals and cryogenic substances are commonplace. The stainless steel not only enhances the flask's thermal efficiency but also its longevity, making it a reliable tool for researchers. Additionally, the flask’s surface is typically finished to a smooth shine, which makes cleanup hassle-free after use. -
Question:
Where can I buy the SDF-500 Stainless Steel Dewar Flask, 500mL in Senegal?
Answer: You can purchase the SDF-500 Stainless Steel Dewar Flask, 500mL at Ubuy. They offer a wide selection of quality products, making it convenient for you to find the flask you need. By shopping at Ubuy, you can ensure a reliable buying experience with various options to suit your needs.
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Pros
- Excellent temperature retention
- Durable stainless steel construction
- Lightweight and portable
- Easy to clean
- Great for outdoor activities
Cons
- The lid can be a bit tight.
Product Price History
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XOF 123265
Order now and get it around Friday, June 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 10 items left in stock.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Features & Benefits
- Available in 1000ml or 500ml sizes
- Complete with vented stainless steel lids
- Model SDF-1000 includes a removable stainless steel handle
- Ideal for low-temperature liquid gases or high temperature liquids
- Designed for easy storage and transportation
- Quality construction for durability