0 ratings
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
Item #: 53681787

Glass Filtering Flask with Upper Tubulation, 2000ml

Item #: 53681787

BTN 5394

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Tuesday, August 18
Our Top Logistics Partners
  • fedex
  • dhl
High quality borosilicate 3.3 glass, manufactured according to industrial standard and in compliance with ISO9001.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

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.

Product Details

Shop for glass filtering flask with upper tubulation online at Ubuy Bhutan. 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.

Product Description

Glass Filtering Flask with Upper Tubulation, 2000ml

Have any Query? Chat with us

Customer Questions & Answers

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

    Answer: 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.
  • Question: What material is the Glass Filtering Flask made from?

    Answer: 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.
  • Question: What is the capacity of this Glass Filtering Flask?

    Answer: 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.
  • Question: Can this flask be used for both hot and cold liquids?

    Answer: 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.
  • Question: How do you properly clean a Glass Filtering Flask?

    Answer: 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.
  • Question: What type of filter paper is best for use with this flask?

    Answer: 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.
  • Question: Is this flask suitable for biological applications?

    Answer: 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.
  • Question: Can I use this flask for vacuum filtration?

    Answer: 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.
  • Question: What are the dimensions of the 2000ml Glass Filtering Flask?

    Answer: 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.
  • Question: Where can I buy a Glass Filtering Flask with Upper Tubulation, 2000ml in Bhutan?

    Answer: 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

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9200 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

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.