Glass Filtering Flask with Upper Tubulation, 2000ml
Glass Filtering Flask with Upper Tubulation, 2000ml
Glass Filtering Flask with Upper Tubulation, 2000ml
Glass Filtering Flask with Upper Tubulation, 2000ml
Glass Filtering Flask with Upper Tubulation, 2000ml
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Glass Filtering Flask with Upper Tubulation, 2000ml
Glass Filtering Flask with Upper Tubulation, 2000ml
Glass Filtering Flask with Upper Tubulation, 2000ml
Glass Filtering Flask with Upper Tubulation, 2000ml
Glass Filtering Flask with Upper Tubulation, 2000ml
High quality borosilicate 3.3 glass, manufactured according to industrial standards.
Glass Filtering Flask with Upper Tubulation, 2000ml
товар №: 53681787

Glass Filtering Flask with Upper Tubulation, 2000ml

87% of respondents would recommend this to a friend

товар №: 53681787

TJS 675

Price Details

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*All items will import from США

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США Импортировано из магазина USA

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Закажите сейчас и получите товар приблизительно Четверг, Октябрь 08
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High quality borosilicate 3.3 glass, manufactured according to industrial standards.
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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.

Информация о продукте

Shop for glass filtering flask with upper tubulation online at Ubuy Tajikistan. High-quality 2000ml flask perfect for filtration in laboratories and scientific experiments.
Brand NameLabnique
UPC850000363236
ShapeCylinder
ManufacturerHuaou
Number of Items1
Included ComponentsLab glass filtering flask
Model Number1431T-2000-1
Part Number1431T-2000-1
Unit Count1 Count
Capacity2000 ml
Material TypeBorosilicate Glass
Bottom ShapeRound
MaterialBorosilicate Glass
BrandLabnique
Item Weight2.5 lbs (1.13 kg)

What's in the box

Lab glass filtering flask

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.

ОПИСАНИЕ ТОВАРА

Есть вопрос? Пообщайтесь с нами в чате

Вопросы и ответы клиентов

  • вопрос: What is a glass filtering flask with upper tubulation used for?

    отвечать: A glass filtering flask with upper tubulation is primarily used in laboratories for vacuum filtration. The upper tubulation allows for the easy attachment of vacuum hoses, enhancing the filtration process. This specialized design enables efficient separation of solids from liquids, making it invaluable in experiments requiring precise results, such as in chemistry or biology laboratories. For instance, you can use it to filter out precipitates from a chemical reaction, ensuring that your solution remains clear and free of unwanted particles.
  • вопрос: What is the volume capacity of the glass filtering flask?

    отвечать: The glass filtering flask has a capacity of 500ml, making it ideal for small- to medium-scale experiments. This size is practical for various filtration applications, whether you are purifying a solution or conducting a series of reactions. Its 500ml volume is advantageous for performing multiple tests without needing to frequently switch out flasks, thereby increasing efficiency in the lab environment and allowing for easier handling during experiments.
  • вопрос: How should I clean and maintain a glass filtering flask?

    отвечать: Cleaning and maintaining a glass filtering flask involve rinsing it with distilled water followed by using mild detergent. Avoid abrasive materials that may scratch the glass. After washing, ensure it is thoroughly dried to prevent contamination in future use. Regular maintenance is crucial as it ensures the integrity of your results and longevity of the flask. For instance, if you frequently conduct organic chemistry experiments, maintaining a clean flask will help avoid cross-contamination between experiments.
  • вопрос: Can I use this flask for hot liquids?

    отвечать: Yes, glass filtering flasks can typically withstand moderate temperature changes and can be used for hot liquids. However, it's essential to check the specific thermal resistance of the glass to avoid breakage. When conducting experiments with hot liquids, ensure you use appropriate handling techniques, such as using heat-resistant gloves. For instance, if you are filtering a hot solution during a synthesis experiment, using this flask allows you to maintain added safety and effectiveness.
  • вопрос: Is this flask suitable for industrial applications?

    отвечать: While primarily designed for laboratory use, a glass filtering flask can also be utilized in industrial settings for filtration processes such as in beverage production or wastewater treatments. Its design facilitates efficient filtration which is necessary in a variety of industrial applications. For example, industries that require the removal of impurities from liquid products may find this flask to be an effective tool in their quality control processes.
  • вопрос: Can this pack of 4 flasks be used in a classroom setting?

    отвечать: Absolutely! A pack of 4 glass filtering flasks is perfect for educational environments such as chemistry classrooms where group activities or experiments take place. They enable multiple students or groups to experiment simultaneously, enhancing hands-on learning. For instance, during a lesson on filtration or separation techniques, having enough flasks allows each group to conduct their experiments without waiting.
  • вопрос: What materials are glass filtering flasks typically made of?

    отвечать: Glass filtering flasks are typically made from borosilicate glass, known for its heat and chemical resistance. This material choice is crucial as it allows the flask to be used in diverse experiments without fear of degradation or reaction with substances. Borosilicate glass ensures durability and reliability, making it suitable for long-term laboratory use. For instance, if you're working with various solvents or reactive chemicals, this material provides the safety and performance needed.
  • вопрос: What are the advantages of using borosilicate glass over regular glass?

    отвечать: Borosilicate glass offers a significant advantage over regular glass due to its excellent thermal stability and resistance to thermal shock. It can withstand sudden temperature changes, making it ideal for lab environments where such conditions frequently occur. Additionally, borosilicate glass is more chemically resistant, meaning it won't easily react with the substances you're working with. For example, when performing titrations with strong acids, using borosilicate glass ensures your flask maintains its integrity throughout the process.
  • вопрос: Are there specific safety measures to take when using a glass filtering flask?

    отвечать: Yes, there are several safety measures to consider when using a glass filtering flask. Always handle the flask with care, as it is fragile. Wear appropriate personal protective equipment, such as gloves and safety goggles, especially when dealing with hazardous materials. In addition, ensure that the flask is securely placed on a stable surface to prevent spills or breakage. For instance, while conducting a filtration experiment with corrosive liquids, these precautions help maintain a safe laboratory environment.
  • вопрос: Where can I buy Glass Filtering Flask with Upper Tubulation, 500ml Pack of 4 in Tajikistan?

    отвечать: You can buy the Glass Filtering Flask with Upper Tubulation, 500ml Pack of 4 on Ubuy in Tajikistan. Ubuy offers a variety of laboratory equipment, ensuring you have access to quality products that meet your needs. Their platform provides an easy browsing experience, allowing you to quickly find the pack of glass filtering flasks you seek.

Labnique Filtering Flasks 1431T-2000-1 Editorial Review

  • ubuy Tajikistan

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

77 оценки клиентов
  • 5 звезда
    75%
  • 4 звезда
    15%
  • 3 звезда
    3%
  • 2 звезда
    3%
  • 1 звезда
    4%

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Плюсы

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

Минусы

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

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10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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TJS 675

Закажите сейчас и получите товар приблизительно Четверг, Октябрь 08

QTY:

На складе осталось всего 3 тов.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

Особенности и преимущества

  • High-quality borosilicate 3.3 glass for durability.
  • Manufactured in compliance with ISO9001 industrial standards.
  • Approximate height of 285mm for optimal use.
  • Individually wrapped for safe storage.
  • Available in a convenient pack of 1.
  • Perfect for laboratory use or filtration applications.

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