FunChem
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FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
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FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
Made of durable Borosilicate Glass; perfect handcraft; easy to clean.
FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL
Item #: 87944728

FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL

90% of respondents would recommend this to a friend

Item #: 87944728

SRD 863

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Made of durable Borosilicate Glass; perfect handcraft; easy to clean.
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What Stands Out

High Capacity
The 1000 mL capacity allows for larger experiments and reactions, making it ideal for labs requiring extensive material handling.
Versatile Design
With two necks, this flask enables multiple connections for efficient gas delivery, cooling, or reflux processes, enhancing versatility in chemical experiments.
Standardized Fit
The 24/40 standard taper outer joint ensures compatibility with a wide range of laboratory equipment, guaranteeing seamless integration into any experimental setup.

Product Details

Shop FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, with 24/40 Standard Taper Outer Joint, 100 mL online at a best price in Suriname. B0C6MFV4ZG
Brand NameFunChem
ShapeRound
ManufacturerFunChem
Number of Items1
Item Weight22.68 g
Part NumberYQ-RBF-2Neck-100mL
Unit Count1 Count
Capacity100 ml
Material TypeGlass
Bottom ShapeRound
MaterialGlass
BrandFunChem

Who Should Buy?

Suitable For
  • Chemistry Students

    Ideal for laboratory experiments involving reactions that require heat and consistent stirring, perfect for educational use.

  • Research Laboratories

    Suitably designed for advanced chemical research that demands high-quality glassware for accurate and safe boiling solutions.

  • Home Chemists

    Great for DIY chemistry enthusiasts looking to conduct home experiments with reliable and durable glass equipment.

Not Suitable For
  • Casual Users

    Not suitable for those with no technical knowledge or experience in handling laboratory glassware safely.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the primary use of the FunChem Glass Round Bottom Flask?

    Answer: The FunChem Glass Round Bottom Flask is primarily used in laboratories for boiling and heating liquids. Its round bottom design allows for even heating and excellent thermal stability, making it an ideal choice for chemical reactions and distillation processes. This flask is particularly useful in organic chemistry experiments because it can withstand high temperatures and provide uniform heat distribution, ensuring accurate results. The 24/40 standard taper outer joint facilitates easy connection to other glassware, offering a seamless setup for more complex experiments.
  • Question: How should I properly clean and maintain the glass flask?

    Answer: Cleaning the FunChem Glass Round Bottom Flask involves using appropriate glass cleaning solutions and soft brushes to avoid scratches. After each use, rinse the flask with warm water and a mild detergent to remove any residue. For stubborn stains or deposits, consider soaking the flask in a 10% bleach solution, followed by thorough rinsing with distilled water. Proper maintenance ensures longevity of the flask, keeping it free from contaminants and improving accuracy in your experiments. Always check for cracks before use to ensure safety during applications.
  • Question: What are the specifications of the 24/40 joint on this flask?

    Answer: The 24/40 joint specification refers to the size and type of the standard taper outer joint on the FunChem Glass Round Bottom Flask. This particular size offers a 24 mm outer diameter with a 40 mm joint length, allowing for compatibility with a wide range of laboratory glassware, such as condensers or thermometers. This design facilitates a secure connection while preventing leaks during experiments. Utilizing the standardized taper makes it easy to interchange glassware without worrying about fit issues, enhancing the efficiency of your laboratory setup.
  • Question: Can this flask be used for vacuum applications?

    Answer: Yes, the FunChem Glass Round Bottom Flask can be employed in vacuum applications, but it is essential to ensure that the flask is rated for vacuum use. When using the flask for vacuum distillation, make sure to use appropriate sealing methods to prevent air leaks. The round bottom design helps in evenly distributing the pressure exerted by the vacuum, minimizing the risk of breaking. This flask is suitable for rotary evaporators and other vacuum setups, allowing for efficient solvent removal in various experimental procedures.
  • Question: Is the glass used in this flask resistant to chemicals?

    Answer: The FunChem Glass Round Bottom Flask is made from high-quality borosilicate glass, known for its excellent chemical resistance. This type of glass can withstand exposure to a wide variety of chemicals, including organic solvents and acids, without degrading. Its thermal stability adds an additional layer of safety when conducting experiments involving reactive substances. Utilizing this flask ensures that you can perform experiments with confidence, as it minimizes the risk of contamination or reactions that could occur with lower-grade glasses.
  • Question: What is the capacity of this round bottom flask?

    Answer: The FunChem Glass Round Bottom Flask has a capacity of 250 ML, making it suitable for small to medium-scale experiments. This size is particularly advantageous for conducting reactions where precise measurements of chemical reactants are important. For instance, when synthesizing compounds or carrying out analytical tests, using a flask with the right capacity ensures that you have enough volume for the desired chemical reactions while allowing for adequate stirring or mixing. This capacity is optimal for educational purposes, hobbyist experiments, and professional laboratory applications.
  • Question: Does this flask come with a stopper or lid?

    Answer: The FunChem Glass Round Bottom Flask does not typically come with a stopper or lid, as it is designed to be used with other laboratory equipment that may require open access for observation or introduction of additional reactants. However, you can purchase compatible stoppers or lids separately, depending on your experimental needs. Using a stopper can help contain fumes and improve safety during certain reactions, making it a valuable addition for those conducting sensitive experiments in a laboratory setting.
  • Question: What safety precautions should I take when using this flask?

    Answer: When using the FunChem Glass Round Bottom Flask, it is crucial to follow proper laboratory safety protocols. Always wear protective eyewear and gloves to safeguard against chemical splashes. Additionally, handle the flask with care to avoid thermal shock, especially when transitioning between heat sources. Ensure proper ventilation in your workspace, as some reactions may release hazardous fumes. By adhering to safety guidelines, you can conduct your experiments effectively while minimizing risks to yourself and your environment.
  • Question: Where can I buy FunChem Glass Round Bottom Flask 24/40, 2 Neck Round Bottom Receiving Boiling Flask RBF, With 24/40 Standard Taper Outer Joint, 250 ML in Suriname?

    Answer: You can purchase the FunChem Glass Round Bottom Flask at Ubuy in Suriname. Ubuy offers a wide selection of laboratory glassware, including this specific flask, ensuring that you have access to quality products for your experimental needs. By shopping at Ubuy, you can also check for product availability, view detailed specifications, and take advantage of any ongoing promotions or offers that enhance your buying experience.
  • Question: Can I use this flask in a microwave?

    Answer: Using the FunChem Glass Round Bottom Flask in a microwave is not recommended. Although the borosilicate glass can withstand high temperatures, it may not be suitable for microwave heating due to uneven heating patterns that can cause thermal shock. If you need to heat substances, consider using proper lab heating equipment like a hot plate or heating mantle instead. This ensures more controlled heating conditions, maximizing safety while achieving the desired results in your experiments.

FunChem Boiling Flasks Editorial Review

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Customer Reviews & Ratings

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Pros

  • High-quality borosilicate glass
  • Excellent heat resistance
  • Easy to clean and maintain
  • Perfect for various experiments
  • Durable and long-lasting

Cons

  • May be heavier than some alternatives.

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SRD 863

Order now and get it around Tuesday, September 29

QTY:

Only 14 items left in stock.
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Features & Benefits

  • Durable Borosilicate Glass construction.
  • Designed for perfect handcrafting.
  • Easy to clean for convenience.
  • Features a 24/40 center joint.
  • Includes two angled necks for versatility.
  • Guaranteed after-sales service for satisfaction.

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