Glass Filtering Flask with Upper Tubulation, 2000ml
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Glass Filtering Flask with Upper Tubulation, 2000ml
High quality borosilicate 3.3 glass, manufactured according to industrial standard and in compliance with ISO9001.
Glass Filtering Flask with Upper Tubulation, 2000ml
物品 #: 53681787

Glass Filtering Flask with Upper Tubulation, 2000ml

物品 #: 53681787

HKD 450

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現在訂購，約可在下列時間收貨： Monday, 七月 06
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High quality borosilicate 3.3 glass, manufactured according to industrial standard and in compliance with ISO9001.
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What Stands Out

Large Capacity
With a 2000ml volume, this glass filtering flask is perfect for large-scale filtration, allowing users to process more samples efficiently without frequent refills.
Durable Design
Constructed from high-quality borosilicate glass, this flask offers exceptional thermal and chemical resistance, ensuring longevity in various laboratory environments.
Convenient Tubulation
The upper tubulation design simplifies the filtration process, providing easy attachment to vacuum systems while minimizing spillage and maximizing user convenience.

產品詳情

Shop for glass filtering flask with upper tubulation online at Ubuy 香港. High-quality 2000ml flask perfect for filtration in laboratories and scientific experiments.
Item Weight2.5 lbs (1.13 kg)

Who Should Buy?

Suitable For
  • Laboratory Chemists

    Ideal for chemists who require reliable filtration solutions in laboratory settings for precise experiments and reactions.

  • Educational Institutions

    Perfect for science students and educators conducting experiments that involve filtration in a classroom or lab environment.

  • Environmental Researchers

    Useful for researchers needing to filter samples from various environments, enhancing data quality in ecological studies.

Not Suitable For
  • Home Users

    Not suitable for casual home users who lack the need for specialized filtration equipment in daily tasks.

  • Outdoor Field Work

    Not ideal for portable use in outdoor settings, as glass may be prone to breakage during transport.

  • Beginner Hobbyists

    Complex glassware can be challenging for novices who are unfamiliar with scientific equipment and safe handling procedures.

產品敘述

Glass Filtering Flask with Upper Tubulation, 2000ml

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客戶問題＆回答

  • 題: What is a Glass Filtering Flask with Upper Tubulation used for?

    回答: A Glass Filtering Flask with Upper Tubulation is primarily used for filtration processes in laboratories. The upper tubulation allows for easy connection to vacuum lines, facilitating efficient liquid transfer and filtration. This design is ideal for chemistry experiments or procedures that require the separation of solids from liquids. For instance, if you're carrying out a filtration of precipitated solids from a reaction, this flask enables you to pull a vacuum, ensuring swift and thorough filtration.
  • 題: What material is the Glass Filtering Flask made from?

    回答: The Glass Filtering Flask is constructed from high-quality borosilicate glass, which is known for its durability and thermal resistance. This material can withstand high temperatures, making it suitable for various laboratory applications. Its ability to handle thermal shock without breaking ensures you can use it in experiments where sudden temperature changes occur, such as in reflux or distillation setups.
  • 題: What is the capacity of this Glass Filtering Flask?

    回答: The Glass Filtering Flask with Upper Tubulation has a capacity of 2000ml. This size is perfect for both small-scale and larger experiments, allowing for adequate liquid handling without the need for multiple flasks. It can accommodate reactions that produce significant volumes of liquid, making it versatile for chemists and researchers working in a lab setting.
  • 題: Can this flask be used for both hot and cold liquids?

    回答: Yes, this flask can be utilized for both hot and cold liquids due to its borosilicate glass construction. This feature is highly advantageous in chemical experiments where reactions may produce heat or when dealing with substances at varying temperatures. Whether you need to filter hot solutions or cool liquids, this flask ensures safe and reliable performance.
  • 題: How do you properly clean a Glass Filtering Flask?

    回答: Cleaning a Glass Filtering Flask involves rinsing it with warm water to remove any residues. You can then use laboratory-grade detergents with a soft brush for thorough cleaning. Avoid using abrasive materials that could scratch the glass. Rinsing several times with distilled water will ensure that there is no detergent residue left behind, keeping your flask ready for your next experiment.
  • 題: What type of filter paper is best for use with this flask?

    回答: When using a Glass Filtering Flask, it is best to opt for qualitative filter papers designed for chemical filtration. Choose the appropriate grade based on the particle size you wish to filter out. For example, if filtering fine particulates, select a filter paper with a pore size of around 1-5 micrometers. This ensures optimal performance and effective separation when using the flask in laboratory settings.
  • 題: Is this flask suitable for biological applications?

    回答: Yes, the Glass Filtering Flask is suitable for various biological applications, particularly in microbiology and biochemistry. Its compatibility with sterilization methods makes it an ideal choice for filtering bacterial cultures or other biological solutions. It can help separate cells from culture mediums, facilitating further analysis or experiments that require clean filtrates.
  • 題: Can I use this flask for vacuum filtration?

    回答: Absolutely! The Glass Filtering Flask with Upper Tubulation is specifically designed for vacuum filtration. The upper tubulation allows for easy attachment to vacuum sources, creating a pressure differential that speeds up the filtration process. This feature is particularly useful in experiments requiring rapid filtration of solutions, thereby improving efficiency and results in your lab work.
  • 題: What are the dimensions of the 2000ml Glass Filtering Flask?

    回答: The 2000ml Glass Filtering Flask typically has dimensions that include a height of around 25-30cm and a diameter of approximately 100-120mm. These dimensions provide a balance between capacity and usability, allowing for easy handling and integration into laboratory setups. This size ensures you have ample volume for your experiments while remaining compact enough for a crowded lab bench.
  • 題: Where can I buy a Glass Filtering Flask with Upper Tubulation, 2000ml in Hong Kong?

    回答: You can buy a Glass Filtering Flask with Upper Tubulation, 2000ml from Ubuy. They offer a wide selection of laboratory equipment, including high-quality filtering flasks. Ubuy provides a convenient platform for purchasing this essential lab tool, ensuring you find the right products quickly and efficiently.

Labnique Filtering Flasks Editorial Review

This 2000ml Glass Filtering Flask with Upper Tubulation has received mixed reviews from customers. While some have praised the thickness and quality of the glass, as well as the demarcations along the side, others have expressed disappointment with the shape of the base that does not allow use with a stir bar, and issues with poor quality and bubbles in the glass in some units leading to refund requests. Customers have mentioned that with some adaptation, they were able to use this flask with a 12.5 cm Büchner funnel and vacuum pump with smaller diameter tubing, leading to an increase in productivity.

Customer Reviews & Ratings

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優點

  • Thick, quality glass
  • Demarcations along the side
  • Increase in productivity with adaptation for use with a Büchner funnel and vacuum pump
  • Fast shipping

缺點

  • Base shape does not allow for use with a stir bar

Product Price History

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HKD 450

現在訂購，約可在下列時間收貨： Monday, 七月 06

QTY:

Secured transactionsecured 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.

Our Top Logistics Partners
  • fedex
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Fastest cross-border delivery

特色和優勢

  • 2000ml capacity for ample filtration.
  • Made from high-quality borosilicate 3.3 glass.
  • Manufactured under strict ISO9001 standards.
  • Dimensions: Height of 285mm.
  • Individually wrapped for protection.
  • Perfect for laboratory and industrial use.