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Item #:
46644290
StonyLab Glass 50ml Heavy Wall Borosilicate Glass Filtering Flask, Bolt Neck with Tubulation, 50ml
Item #:
46644290
XCD 92
Price Details
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Order now and get it around Monday, June 29
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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
| Item Weight | 2 lbs (910 grams) |
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
StonyLab Glass 50ml Heavy Wall Borosilicate Glass Filtering Flask, Bolt Neck with Tubulation, 50ml
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the StonyLab 1000ml Borosilicate Glass Filtering Flask made of?
Answer: The StonyLab 1000ml Filtering Flask is crafted from high-quality borosilicate glass, which is known for its excellent thermal resistance and durability. This material is ideal for laboratory use as it can withstand sudden temperature changes without cracking. The flask's robust design offers superior performance, making it suitable for a variety of applications such as filtering, boiling, and conducting chemical reactions. -
Question:
What is the purpose of the bolt neck and tubulation in this flask?
Answer: The bolt neck design allows for secure sealing with a compatible stopper, preventing leaks and contamination. The tubulation is critical for efficient filtration processes, enabling users to easily connect tubes for vacuum filtration setups. This feature is particularly useful in lab settings where precision and cleanliness are paramount, such as in chemistry experiments or biological sample preparations. -
Question:
Can I use the StonyLab Filtering Flask for high-temperature applications?
Answer: Yes, the borosilicate glass construction of the StonyLab Filtering Flask allows it to withstand high temperatures, making it suitable for various chemical processes. Unlike regular glass, borosilicate glass minimizes the risk of thermal shock, ensuring that it maintains structural integrity during heating. This makes it a reliable choice for tasks such as boiling liquids or conducting reactions under heat. -
Question:
Is this flask compatible with standard laboratory stoppers?
Answer: The bolt neck design of the StonyLab Filtering Flask is compatible with standard laboratory stoppers, providing versatility in lab settings. This feature allows users to create a closed system for experiments requiring controlled environments or to avoid contamination. The ability to use standard stoppers ensures ease of use and flexibility for various laboratory applications. -
Question:
What are the typical applications for this filtering flask?
Answer: The StonyLab 1000ml Filtering Flask is designed for a range of laboratory applications including filtration, degassing, and mixing of chemical solutions. It is commonly used in chemistry, biology, and environmental sciences for tasks such as preparing samples, isolating compounds, or conducting experimental procedures. Its design and material properties make it a versatile tool for any lab professional. -
Question:
How do I clean and maintain this glass flask?
Answer: Cleaning the StonyLab Filtering Flask is straightforward due to its non-porous borosilicate glass surface. It is recommended to wash it with mild detergent and warm water, followed by thorough rinsing with distilled water to remove any residues. For tougher stains or residues, a laboratory-grade glass cleaner can be used. Proper maintenance ensures longevity and reliability for future experiments. -
Question:
What size is the neck opening of this filtering flask?
Answer: The neck opening of the StonyLab 1000ml Borosilicate Glass Filtering Flask has a specially designed bolt neck feature that typically accommodates standard-sized stoppers, enhancing its versatility. This opening allows for easy access to the contents inside, facilitating the easy addition of samples or reagents. It is particularly beneficial in laboratory practices that require frequent sample changes or adjustments. -
Question:
Is this flask suitable for use in a fume hood?
Answer: Yes, the StonyLab Filtering Flask is suitable for use in a fume hood, making it an excellent choice for handling volatile substances or hazardous chemicals. The secure sealing afforded by its bolt neck design minimizes the risk of spills and vapor release, thereby enhancing safety when working with potentially harmful materials. This feature is essential in a laboratory environment focused on safety and compliance. -
Question:
Can this flask be used for biological applications?
Answer: Absolutely, the StonyLab 1000ml Borosilicate Glass Filtering Flask is suitable for biological applications, including cell culture and sample preparation. Its quality glass construction does not interfere with biological processes, ensuring optimal conditions for experiments. Moreover, the easy-to-clean nature of borosilicate glass ensures that cross-contamination risks are minimized, making it ideal for sensitive biological procedures. -
Question:
Where can I buy StonyLab 1000ml Borosilicate Glass Filtering Flask, Bolt Neck with Tubulation, 1L 1 Liter?
Answer: You can purchase the StonyLab 1000ml Borosilicate Glass Filtering Flask at Ubuy in Saint Lucia. Ubuy offers a reliable platform for customers to find and buy laboratory equipment, ensuring a seamless shopping experience.
stonylab Filtering Flasks 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. **
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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.
XCD 92
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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 capacity of 1000ml for efficient pressure filtration.
- Made from durable borosilicate glass for longevity.
- Designed with a narrow mouth and tooled top for precision.
- Perfect for concentrated solutions that require increased flow rates.
- Handmade, allowing for slight error in dimensions (2-3mm).
- Excellent customer service with a satisfaction guarantee.