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stonylab Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint 500 ml with PTFE Stopcock for Laboratory (500 ml)
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stonylab Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint 500 ml with PTFE Stopcock for Laboratory (500 ml)
StonyLab ensures high quality products and premium customer service.
stonylab Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint 500 ml with PTFE Stopcock for Laboratory (500 ml)
Item #: 46016679

stonylab Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint 500 ml with PTFE Stopcock for Laboratory (500

Item #: 46016679

BDT 10705

Price Details

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What Stands Out

High-Quality Material
Crafted from premium borosilicate glass, this funnel offers exceptional thermal resistance and durability, ensuring reliable use in various laboratory conditions without compromising integrity.
Precision Engineering
Designed with a 24/40 joint and a precise PTFE stopcock, this funnel ensures accurate flow control and easy operation, addressing common issues of unwanted spills and inconsistent measurements in lab experiments.
Graduated Design
The graduated markings on this 500 ml funnel facilitate precise measurements and easy monitoring of addition volumes, enhancing user efficiency while minimizing the risk of measurement errors during critical procedures.

Product Details

Shop stonylab Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint 500 ml with PTFE Stopcock for Laboratory (500 ml) online at a best price in Bangladesh. B08N13BKGJ
Item Weight0.9 lbs (410 grams)

Who Should Buy?

Suitable For
  • Laboratory Researchers

    Ideal for researchers conducting experiments requiring precise liquid addition and volume measurement in laboratory settings.

  • Chemistry Students

    Perfect for chemistry students needing reliable equipment for lab experiments involving liquid transfer and analysis tasks.

  • Professional Chemists

    Great for professional chemists who need durable lab equipment for accurate chemical reactions and high-quality results.

Not Suitable For
  • Casual Users

    Not suitable for casual users who may not need specialized laboratory equipment for infrequent or simple tasks.

  • Non-Laboratory Settings

    Users outside laboratory environments might find the complexity and precision unnecessary and cumbersome for casual applications.

  • Budget-Conscious Buyers

    Those looking for low-cost alternatives may find this product pricier compared to more basic options available.

Product Description

stonylab Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint 500 ml with PTFE Stopcock for Laboratory (500 ml)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the primary use of the StonyLab Pressure Equalizing Graduated Addition Funnel?

    Answer: The StonyLab Pressure Equalizing Graduated Addition Funnel is primarily used in laboratory settings for controlled addition of liquids while ensuring even pressure distribution. This funnel is particularly advantageous for tasks such as reagent addition during chemical reactions, minimizing the risk of pressure buildup which can lead to dangerous spills. It's ideal for projects requiring precise volume measurements, such as titrations or multistep synthesis, allowing researchers to achieve consistent results.
  • Question: What material is the StonyLab addition funnel made from?

    Answer: The StonyLab addition funnel is made from high-quality borosilicate glass, known for its excellent thermal and chemical resistance. This makes it suitable for various laboratory applications, including those involving harsh chemicals or high temperatures. The PTFE stopcock further enhances usability by providing a leak-proof seal and smooth operation, making it a reliable choice for scientists who need durable and accurate labware.
  • Question: What is the significance of the 24/40 joint size?

    Answer: The 24/40 joint size refers to standard laboratory glassware dimensions, allowing compatibility with a wide array of laboratory setups and equipment. This size ensures that the addition funnel can easily connect with other glassware, such as flasks and condensers, facilitating seamless laboratory procedures. Having a standardized joint size makes it easier for scientists to interchange equipment without worrying about leaks or compatibility issues.
  • Question: How does the PTFE stopcock enhance the functionality of the funnel?

    Answer: The PTFE (Polytetrafluoroethylene) stopcock on the StonyLab funnel enhances functionality by providing a high level of chemical resistance and reducing the risk of contamination. PTFE is non-reactive, ensuring that it does not interact with the chemicals being used, which is crucial for maintaining the integrity of experiments. This design allows for precise control over the flow of liquids, making it invaluable for titrations and mixture preparations.
  • Question: Can I use this funnel for temperatures above 100°C?

    Answer: Yes, the StonyLab Pressure Equalizing Graduated Addition Funnel can withstand high temperatures above 100°C due to its borosilicate glass construction. This makes it suitable for a variety of high-temperature applications in organic and inorganic chemistry. When using the funnel in heated environments, it’s essential to monitor the temperature and ensure proper handling to maintain safety and precision in your experiments.
  • Question: What volume does this funnel hold?

    Answer: The StonyLab addition funnel has a capacity of 100ml, making it ideal for precise liquid measurements in laboratory settings. This volume is particularly useful for adding reagents in small-scale syntheses or during titrations. Having a 100ml capacity strikes a balance, allowing for accurate additions without needing to refill the funnel frequently, thus improving the efficiency of laboratory tasks.
  • Question: Is this funnel suitable for use with viscous liquids?

    Answer: Yes, the StonyLab funnel is suitable for use with viscous liquids, thanks to its pressure equalizing design and PTFE stopcock that provides excellent flow control. This allows for the gradual addition of thick substances without clogging, which is essential in processes that require a precise transfer of viscous materials like polymers or syrups. Its design ensures that even dense liquids can be handled effectively in laboratory applications.
  • Question: How should I clean and maintain the funnel?

    Answer: To clean the StonyLab addition funnel, it is recommended to rinse it with distilled water immediately after use, followed by washing with a mild detergent. Avoid abrasive materials that could scratch the glass or damage the PTFE components. For thorough cleaning, using a brush with soft bristles can prevent residue buildup, ensuring the funnel remains in optimal condition for accurate experimentation. Regular maintenance will extend its lifespan and performance.
  • Question: What types of laboratory applications is this funnel best suited for?

    Answer: This funnel is best suited for a variety of laboratory applications including titrations, reagent additions during chemical syntheses, and any process that requires careful liquid transfer. It is especially useful in situations where pressure changes may occur, as the pressure equalizing feature prevents dangerous situations. Whether in organic chemistry or educational laboratories, this funnel demonstrates versatility and reliability across different experimental setups.
  • Question: Where can I buy StonyLab Pressure Equalizing Graduated Addition Funnel in Bangladesh?

    Answer: You can purchase the StonyLab Pressure Equalizing Graduated Addition Funnel at Ubuy in Bangladesh. Ubuy offers a wide selection of laboratory supplies, ensuring you can find the addition funnel that suits your needs. Their platform provides detailed product information and user reviews to help you make an informed choice.

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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.

BDT 10705

Order now and get it around Sunday, July 05

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.

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Fastest cross-border delivery

Features & Benefits

  • High quality professional equipment for easy experiments
  • Reputable chemistry enterprise based in New York
  • Strong emphasis on scientific exploration and advancement
  • Exceptional post-sale support and 12-month limited warranty
  • Offers lab glassware, accessories, equipment, and electrochemistry products
  • Innovative design approach for better products