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- StonyLab 1000ml Borosilicate Glass Filtering ...
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Item #:
46644290
StonyLab 1000ml Borosilicate Glass Filtering Flask, Bolt Neck with Tubulation, 1L (1 Liter)
Item #:
46644290
NAD 443
Price Details
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*All items will import from US
In stock
Imported from USA store
QTY:
Only 3 items left in stock.
Order now and get it around Friday, June 26
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What Stands Out
High Durability
Crafted from heavy-wall borosilicate glass, this filtering flask withstands high temperatures and chemical exposure, making it ideal for rigorous laboratory environments.
User-Friendly Design
The bolt neck and tubulation provide easy access and secure connections for filters and tubing, enhancing workflow efficiency and safety during experiments.
Precision Measurement
The 250ml capacity and clear graduation marks ensure precise measurement, catering to the needs of researchers and scientists requiring accurate volumetric lab results.
Product Details
- Used for pressure filtration; or to increase flow rate when some concentrated solutions are slow or difficult to filter under normal pressure
- Made of borosilicate glass; capacity: 1000 milliliters; maximum withstand temperature 200°C
- Flasks have a narrow mouth and tooled top finish; fitted with a small suction nozzle for vacuum connection, suitable for 3.15in I.D. hoses
- Special notice: As this item is handmade, please allow an error range of 2~3mm
- StonyLab ensures premium products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
| Brand Name | stonylab |
| UPC | 843798103566 |
| Manufacturer | StonyLab Scientific |
| Model Number | US-FilterFlask-1000ml-Glass-1PK |
| Part Number | US-FilterFlask-1000ml-Glass-1PK |
| Item Weight | 500 Grams |
| Capacity | 1000 Milliliters |
| Graduation Interval | 200 Milliliters |
| Material Type | Borosilicate Glass |
| Bottom Shape | Round |
| Specification Met | Borosilicate Glass, 1000 Ml Capacity |
| Material | Borosilicate Glass |
| Brand | stonylab |
Who Should Buy?
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Laboratory Technicians
Perfect for technicians needing durable glassware for various chemical filtering and separation tasks in laboratories.
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Chemistry Students
Ideal for students conducting experiments with filtering processes, offering reliability and ease of use during practical classes.
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Hobbyist Chemists
Great for hobbyists interested in experimenting with home chemistry projects, benefitting from the flask's robust construction.
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Casual Users
Not suitable for casual users who might not require specialized glassware for simple tasks or home use.
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Field Work
Lacks portability and durability for outdoor applications or field work where robustness and weight are critical.
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Large Scale Operations
Not ideal for large-scale filtering processes requiring multiple flasks or larger volumes of material for efficiency.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is a borosilicate glass filtering flask used for?
Answer: A borosilicate glass filtering flask is primarily used for filtration processes in laboratories. Its heavy wall construction provides durability and resistance to thermal shock, making it ideal for use with hot liquids and chemicals. Researchers and scientists commonly use this flask for various applications such as separating liquids from solids, pre-filters for chromatography, or specialized filtering functions in chemical reactions. -
Question:
What are the features of the StonyLab 500ml filtering flask?
Answer: The StonyLab 500ml filtering flask features a heavy wall design for enhanced durability and a bolt neck with tubulation that allows for easy connection to vacuum pumps or additional laboratory equipment. The 500ml capacity is perfect for medium-scale experiments, and the borosilicate glass ensures high resistance to thermal shock, allowing it to perform well in a range of laboratory environments while facilitating efficient filtering processes. -
Question:
Can I use this flask with aggressive chemicals?
Answer: Yes, the StonyLab 500ml filtering flask is made from borosilicate glass, which is known for its excellent chemical resistance. This makes it suitable for use with various aggressive chemicals, including acids and bases. It’s essential to check compatibility with specific chemicals beforehand; however, in many laboratory settings, this flask is a reliable choice for tasks involving a wide range of substances. -
Question:
How do I care for my borosilicate glass filtering flask?
Answer: To care for your borosilicate glass filtering flask, it's recommended to wash it thoroughly with warm, soapy water and use a soft brush to remove any residues. Avoid using abrasive materials to prevent scratching the glass. If using a dishwasher, place it on the top rack to avoid breakage. Proper maintenance ensures the longevity of the flask and preserves its clarity and functionality for your laboratory applications. -
Question:
Is the StonyLab filtering flask suitable for high-temperature applications?
Answer: Absolutely! The StonyLab filtering flask is designed from borosilicate glass, which can withstand high temperatures without cracking or deforming. This makes it an excellent choice for high-temperature applications such as boiling liquids or carrying out reflux reactions in different chemical experiments. Just ensure the flask is heated gradually to avoid thermal shock, which could occur if plunged into cooler environments suddenly. -
Question:
What type of filtration methods can I use with this flask?
Answer: This filtering flask can accommodate various filtration methods, including vacuum filtration and gravity filtration. Users often connect it to a vacuum source via the tubulation to accelerate the filtration process, making it efficient for separating particulate matter from liquids. It’s an essential tool for laboratories focusing on chemistry, biology, or environmental science where precise separation is required. -
Question:
What is the advantage of the bolt neck design?
Answer: The bolt neck design of the StonyLab filtering flask offers a secure, leak-proof connection to standard laboratory tubing and vacuum systems. This feature enhances the flask's efficiency in filtration and allows for easy and reliable integration with other laboratory equipment. Whether you are conducting experiments requiring suction or just using it for standard filtration, the bolt neck ensures a tight seal to avoid any spillage. -
Question:
Can this flask be used for both laboratory and home uses?
Answer: Yes, while primarily designed for laboratory use, the StonyLab filtering flask can also serve various roles at home, especially for enthusiasts in the field of chemistry or brewing. It can be used for home brewing processes, infusions, or even for educational demonstrations in science projects. Its versatility makes it a valuable asset whether in a professional lab setting or for personal experimentation. -
Question:
What are the dimensions of the StonyLab filtering flask?
Answer: The dimensions of the StonyLab 500ml filtering flask are designed to optimize usability in laboratory settings. While specific measurements can vary slightly according to manufacturing nuances, it is generally compact and easy to handle, facilitating use in various lab setups. Its size strikes a balance between capacity and manageability, making it an ideal addition to both large and small laboratories. -
Question:
Where can I buy StonyLab Glass 500ml Heavy Wall Borosilicate Glass Filtering Flask, Bolt Neck with Tubulation, 500ml?
Answer: You can buy the StonyLab Glass 500ml Heavy Wall Borosilicate Glass Filtering Flask at Ubuy. Ubuy offers a convenient shopping experience, providing options for delivery and a diverse selection of laboratory equipment. You can access their platform to find detailed product specifications and make your purchase directly.
stonylab Filtering Flasks US-FilterFlask-1000ml-Glass-1PK Editorial Review
The StonyLab Glass 50ml Heavy Wall Borosilicate Glass Filtering Flask has garnered a generally positive reception from customers, particularly for its quality and functionality. Many users appreciate the flask's sturdiness and have successfully utilized it for a range of tasks including small extractions, boiling acidic solutions, and vacuum filtering with a Büchner funnel. The borosilicate glass is praised for its durability, making it suitable for various laboratory procedures. However, some reviewers noted a significant drawback regarding the neck size of the flask. Many found that the mouth of the flask was smaller than expected, complicating the use with standard stoppers and requiring additional purchases of adapters for funnel compatibility. This is an essential Consideration for potential buyers, as the need for adapters may add to the overall cost and inconvenience of using the flask. Despite these challenges, the overall sentiment is that the StonyLab flask serves its purpose effectively for users who are willing to invest both in the product and any necessary accessories. Customers emphasize its robust design, affirming that it can withstand handling and usage in demanding environments. **
Customer Reviews & Ratings
346 customers ratings
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3 Star
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Pros
- Sturdy Construction with high-quality borosilicate glass
- Effective for various laboratory applications (small extractions, boiling acidic solutions, vacuum filtering)
- No visible defects upon arrival
Cons
- Mouth size of the flask may not fit standard stoppers, necessitating additional purchases of adapters
Product Price History
Important information
- 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.
NAD 443
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 3 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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Features & Benefits
- High-quality borosilicate glass flask
- Capacity: 50 milliliters
- Narrow mouth and tooled top finish
- Handmade item with slight error range
- StonyLab guarantees satisfaction and offers premium customer service
- Used for pressure filtration or to increase flow rate for difficult solutions