Glass Single Neck Round Bottom Boiling Flask 1000mL with 2942 Joint
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Glass Single Neck Round Bottom Boiling Flask 1000mL with 2942 Joint
Made of high-quality borosilicate glass and designed to withstand typical laboratory thermal variations.
Glass Single Neck Round Bottom Boiling Flask 1000mL with 2942 Joint
商品＃: 168135905

Glass Single Neck Round Bottom Boiling Flask 1000mL with 2942 Joint

商品＃: 168135905

JPY 6495

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今すぐ注文すると 頃に届きます 水曜日, 7月 15
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Made of high-quality borosilicate glass and designed to withstand typical laboratory thermal variations.
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この商品の利点

High Capacity
With a 1000mL volume, this flask is ideal for large experiments or processes, minimizing the need for frequent refills and enhancing efficiency in labs.
Durable Material
Made from high-quality glass, this boiling flask offers excellent thermal resistance, ensuring safety during high-temperature applications and longevity in laboratory environments.
Standard Joint Size
Equipped with a 29/42 joint, it easily connects with a wide range of laboratory equipment, providing versatility and ease of use for various experimental setups.

製品詳細

Shop Glass Single Neck Round Bottom Boiling Flask 1000mL with 2942 Joint online at a best price in 日本. B07JZK6861
Item Weight3 lbs (1.36 kg)

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Suitable For
  • Chemistry Labs

    Ideal for laboratory use, suitable for chemical reactions, distillation, and boiling processes in controlled environments.

  • Educational Institutions

    Useful for teaching students about chemistry; facilitates hands-on experiments and practical applications of theoretical concepts.

  • Research Facilities

    Supports researchers by providing high-quality glassware for experiments requiring precise measurements and temperature control.

Not Suitable For
  • Casual Users

    Not suitable for casual home use or non-laboratory environments where specialized equipment isn't necessary.

  • Non-Scientific Fields

    Not ideal for users in fields without chemical or laboratory applications, such as general cooking or art.

  • Budget Shoppers

    May not appeal to budget-conscious buyers seeking more affordable, non-specialized glassware for everyday use.

製品説明書

Glass Single Neck Round Bottom Boiling Flask 1000mL with 2942 Joint

何か質問はありますか？ おしゃべりしましょう

顧客の質問と回答

  • 質問: What is a Glass Single Neck Round Bottom Boiling Flask used for?

    答え: A Glass Single Neck Round Bottom Boiling Flask is primarily used in laboratories for boiling liquids, conducting chemical reactions, and performing distillations. The round bottom design ensures efficient heating and stirring, allowing for uniform temperature distribution. This makes it ideal for experiments requiring precise heating, such as synthesis reactions or distillations where contents need to be polymerized or crystallized.
  • 質問: What does the '29/42 joint' specification mean?

    答え: The '29/42 joint' specification refers to the outer diameter and the neck size compatibility of the joint on the flask. This means it can fit with standard laboratory glassware that has the same joint size, ensuring a secure connection. It’s crucial for assembling complex apparatus with other glassware, such as condensers or thermometers, thus allowing for versatile laboratory setups.
  • 質問: Is the glass used in this flask borosilicate?

    答え: Yes, this flask is typically made from borosilicate glass, which is known for its high thermal resistance and durability. Borosilicate glass can withstand temperature changes and is less prone to thermal shock compared to regular glass. This feature makes it particularly suitable for laboratories, where sudden temperature fluctuations are common during experiments.
  • 質問: Can this flask be used on a hot plate?

    答え: Absolutely, the Glass Single Neck Round Bottom Boiling Flask can be safely used on a hot plate. The materials ensure that it can endure the heat necessary for boiling liquids. However, it is essential to monitor the temperature carefully and use appropriate heating techniques to avoid thermal shock and ensure safety during your experiments.
  • 質問: What are the advantages of a round bottom flask over a flat bottom flask?

    答え: Round bottom flasks provide several advantages, including better heat distribution, which is critical during boiling and chemical reactions. The shape allows for efficient stirring and mixing of the contents, minimizing the risk of hot spots. Additionally, the round shape ensures a lower center of gravity, providing stability while being heated on a stand or heating mantle.
  • 質問: Can I use this flask for vacuum distillation?

    答え: Yes, this boiling flask is suitable for vacuum distillation applications. Its robust structure and sealing joint are designed to withstand reduced pressure scenarios, making it appropriate for separating components with high boiling points. It works effectively with a vacuum source, allowing for distillation at lower temperatures to prevent decomposition of sensitive compounds.
  • 質問: Does this flask come with a stopper?

    答え: The Glass Single Neck Round Bottom Boiling Flask generally does not come with a stopper as a standard feature, as it is meant to be connected with other laboratory apparatus. However, stoppers can be purchased separately. Using a stopper ensures that volatile substances do not escape during experiments or reactions, making it an essential accessory when needed.
  • 質問: How do I clean and maintain the boiling flask?

    答え: Cleaning and maintaining the boiling flask is vital for ensuring its longevity. It is recommended to wash it with warm soapy water and a soft brush. For stubborn residues, a mild abrasive cleaner can be used. Avoid using drastic changes in temperature, such as rinsing with cold water immediately after heating, to prevent cracking.
  • 質問: What safety precautions should I take while using this flask?

    答え: When using a Glass Single Neck Round Bottom Boiling Flask, essential safety precautions include wearing protective eyewear and gloves. Always handle heated glassware carefully to prevent burns, and ensure that you are working in a well-ventilated area if you are dealing with volatile substances. Using appropriate clamps and stands can also enhance safety by providing stable support for the flask.
  • 質問: Where can I buy Glass Single Neck Round Bottom Boiling Flask 1000mL with 29/42 Joint?

    答え: You can purchase the Glass Single Neck Round Bottom Boiling Flask 1000mL with 29/42 Joint from Ubuy in Japan. Ubuy offers a wide variety of laboratory glassware, ensuring you're able to find the right product to meet your experimental needs.

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JPY 6495

今すぐ注文すると 頃に届きます 水曜日, 7月 15

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.

最高の物流パートナー
  • fedex
  • dhl
Fastest cross-border delivery

特徴と利点

  • Heavy wall design for durability.
  • Hand-blown for uniform wall thickness.
  • High-quality borosilicate glass construction.
  • Can be heated directly in an open flame.
  • Designed for lab thermal variations.
  • 1000mL capacity for versatile use.