What is a filtering flask used for?

A filtering flask is primarily used for vacuum filtration processes in laboratories. Its conical shape aids in the efficient collection of filtered solutions, while the integral side arm allows for easy attachment to a vacuum source. This design is particularly useful in chemistry and biology labs for separating solids from liquids, like when clarifying chemical solutions or preparing samples for analysis.

What material is the EISCO filtering flask made from?

The EISCO filtering flask is crafted from borosilicate glass, known for its excellent thermal and chemical resistance. This type of glass can withstand high temperatures without breaking, making it ideal for laboratory environments where reactions may produce significant heat or where chemicals can otherwise react adversely with inferior materials.

Is the filtering flask autoclavable?

Yes, the EISCO filtering flask is autoclavable due to its borosilicate glass construction. Autoclaving is a critical process in laboratories to ensure sterilization by using high-pressure steam. Using this flask in an autoclave allows you to maintain a sterile environment for sensitive experiments, particularly in microbiology and biochemical applications.

What is the capacity of the EISCO filtering flask?

The EISCO filtering flask has a capacity of 250mL, which is ideal for small to medium-scale filtration tasks. This size is particularly useful when working with limited sample volumes or when conducting experiments that require concise measurements without the need for larger equipment.

Does the flask have any graduations for measurement?

Yes, the EISCO filtering flask features white graduations marked on its surface. These graduations allow for precise volume measurements during various laboratory procedures, helping researchers and students ensure accuracy when preparing solutions or during experiments where volume consistency is crucial.

How do I properly clean a filtering flask?

To clean a filtering flask, it is recommended to use laboratory-grade detergents and warm water. Rinse thoroughly with distilled water to remove any detergent residue. For tough stains or residues, use a suitable solvent, like ethanol or acetone, and make sure to avoid abrasive materials that could scratch the glass. Proper cleaning maintains the integrity of the flask and ensures accurate results in future experiments.

Can this flask be used for organic solvents?

Yes, the EISCO filtering flask is compatible with various organic solvents due to its borosilicate glass material, which resists corrosion and degradation from many chemicals. This feature makes it suitable for diverse applications in organic chemistry and environmental testing, enabling researchers to perform safe and effective solvent extractions or filtrations.

What is the significance of the integral side arm?

The integral side arm on the EISCO filtering flask enhances its functionality by allowing for connection to a vacuum pump. This design improves the filtration rate by creating a vacuum pressure that pulls the liquid through the filter more efficiently. This is particularly beneficial when working with viscous solutions or when reducing filtration time is essential during experimental procedures.

Can this flask be used in educational settings?

Absolutely, the EISCO filtering flask is ideal for educational settings such as schools and universities. Its durable construction and clear markings make it perfect for teaching laboratory techniques in chemistry, biology, or environmental science courses. Students benefit from hands-on experience with professional-grade equipment, enhancing their understanding of filtration methods and laboratory practices.

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Is EISCO Filtering Flask, 250mL - Borosilicate Glass - Available to Shop Online in South Africa?

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How Long Does It Take to Get Product After Placing the Order?

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EISCO

Item #: 17529018

EISCO Filtering Flask, 250mL - Borosilicate Glass - Conical Shape, with Integral Side Arm - White Graduations

Q: Where can I buy EISCO Filtering Flask, 250mL - Borosilicate Glass - Conical Shape, with Integral Side Arm - White Graduations?

You can buy the EISCO Filtering Flask, 250mL at Ubuy in South Africa. Ubuy offers a wide range of laboratory supplies, ensuring you can find the right equipment for your needs while providing an easy shopping experience.

Item #: 17529018

ZAR 578

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What Stands Out

Borosilicate Glass

Crafted from durable borosilicate glass, this filtering flask withstands high temperatures and chemical exposure, ensuring longevity and reliability in laboratory settings.

Integral Side Arm

The built-in side arm facilitates efficient liquid transfer without spills, enhancing usability during filtration processes and making it ideal for various laboratory applications.

Clear Graduations

White graduations on the flask provide clear visibility for precise measurements, making it easier to monitor fluid levels and ensuring accuracy in experiments.

Product Details

Item Weight

0.5 lbs (230 grams)

Who Should Buy?

Chemistry Students
Ideal for students conducting experiments involving filtration and reactions, providing a durable and precise measuring tool.
Laboratory Technicians
Perfect for technicians who require reliable glassware for filtering liquids in various laboratory applications and procedures.
Research Institutions
A useful tool for researchers needing high-quality glassware for ongoing projects and experiments, ensuring accuracy and reliability.

Home Users
Not suitable for general home use due to its specialized design and potential hazards in casual environments.
Non-Laboratory Use
Unsuitable for outdoor or non-scientific activities where lab-grade equipment isn't necessary or practical.
Budget-Conscious Buyers
Higher cost compared to standard glassware may deter users seeking economical options for basic needs.

Product Description

EISCO Filtering Flask, 250mL - Borosilicate Glass - Conical Shape, with Integral Side Arm - White Graduations

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Customer Questions & Answers

Question: How to Shop EISCO Filtering Flask, 250mL - Borosilicate Glass - Online From Ubuy?

Answer: It’s easy to shop EISCO Filtering Flask, 250mL - Borosilicate Glass - 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 EISCO Filtering Flask, 250mL - Borosilicate Glass - 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 EISCO Filtering Flask, 250mL - Borosilicate Glass - 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.

EISCO Filtering Flasks Editorial Review

The Eisco Labs Filtering Flask has garnered a positive reception among users, with many praising its quality, design, and value for money. Customers have highlighted that the flask is made of sturdy borosilicate glass, making it suitable for various scientific applications, including filtering oils and assisting in educational projects. Users note its solid Construction and the effectiveness of the flask for their intended purposes, whether in a school setting or at home for personal projects. Despite some oversight regarding the flask's requirement for a #5 stopper—which was not initially mentioned in the product description—customers have found the item to meet their expectations. The quick response from the seller regarding inquiries added to the overall positive experience. Additionally, the flask's practicality and functionality have made it a favored choice for both educational and hobbyist pursuits. Overall, the Eisco Labs Filtering Flask stands out as a reliable, high-quality glassware option that fulfills the needs of its users effectively. **

Customer Reviews & Ratings

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Pros

High-quality borosilicate glass Construction
Well-designed and sturdy
Suitable for various applications, including filtering oils and scientific projects
Excellent value for money

Cons

Requires a #5 stopper not mentioned in the description

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.
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EISCO Filtering Flask, 250mL - Borosilicate Glass - Conical Shape, with Integral Side Arm - White Graduations

ZAR 578

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What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

EISCO Filtering Flasks Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Product Price History

Important information

ZAR 578

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