- Home Page /
- Industrial Supplies /
- Lab & Scientific Products /
- Glassware & Labware /
- Lab Flasks /
- Kjeldahl Flasks /
- CMB-0050 Borosilicate Glass 50ml Kjeldahl Fla...
CMB-0050 Borosilicate Glass 50ml Kjeldahl Flask Long Neck Nitrogen Flask Round Bottom
GMD 2044
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
QTY:
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.
Experience precision in nitrogen determination with our CMB-0500 Borosilicate Glass Kjeldahl Flask.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Laboratory Researchers
Ideal for chemists conducting nitrogen analysis or other experiments requiring reliable glassware with precise measurements.
-
Educational Institutions
Perfect for schools and universities offering chemistry courses, allowing students to perform experiments safely and accurately.
-
Food Testing Labs
Useful for professionals testing nitrogen in food samples, ensuring quality control in the food industry.
-
Home Users
Unsuitable for casual users or home experiments due to specific use-case and lack of necessary safety equipment.
-
Outdoor Practitioners
Not recommended for fieldwork, as borosilicate glass may break easily when exposed to rough outdoor conditions.
-
Non-Chemical Applications
Inappropriate for users seeking general-purpose containers as its design is specialized for chemical analysis.
Product Description
CMB-0050 Borosilicate Glass 50ml Kjeldahl Flask Long Neck Nitrogen Flask Round Bottom
Customer Questions & Answers
-
Question:
What is the primary use of a CMB-0050 Borosilicate Glass 50ml Kjeldahl Flask?
Answer: The CMB-0050 Borosilicate Glass Kjeldahl Flask is primarily used in laboratory settings for conducting nitrogen determinations in various samples. Its long neck design allows for efficient gas collection and distillation, making it ideal for Kjeldahl methods. This type of flask is also used for heating and reacting chemical substances, where the round bottom facilitates uniform heating. Whether you're a chemist performing analytical testing or a student in a laboratory course, this flask is designed to provide reliable performance under high temperatures and various chemical conditions. -
Question:
Why is borosilicate glass preferred for laboratory flasks?
Answer: Borosilicate glass is favored in laboratory equipment due to its excellent thermal stability and resistance to chemical corrosion. Unlike ordinary glass, borosilicate can withstand high temperatures and sudden temperature changes, making it perfect for rigorous laboratory experiments. Additionally, it does not react with acids or bases, ensuring the integrity of your samples. This quality is particularly important in analytical and organic chemistry where precision is key. Thus, using a CMB-0050 flask contributes to accurate results in your experiments. -
Question:
Can the CMB-0050 Flask be used in a microwave?
Answer: Yes, the CMB-0050 Borosilicate Glass Kjeldahl Flask is safe for use in microwaves due to its high resistance to thermal shock. However, it is crucial to ensure that it is not sealed tightly during microwaving, as steam must escape to avoid pressure buildup. This property allows for versatile laboratory applications including heating solutions and conducting experiments efficiently. Remember, always adhere to safety practices while using glassware in the microwave to prevent accidents and achieve optimal results. -
Question:
What is the volume capacity of the CMB-0050 flask?
Answer: The CMB-0050 flask has a volume capacity of 50ml, making it suitable for small-scale experiments and measurements. This size is particularly effective in analytical chemistry where precision is required, and smaller quantities of reagents or samples can be used. It’s perfect for conducting titrations, preparing solutions, or even for mock experiments in educational settings. Having a flask of this capacity allows scientists to limit waste while still obtaining accurate experimental data. -
Question:
What are the benefits of the long neck design on the flask?
Answer: The long neck design of the CMB-0050 flask provides several advantages, particularly in enhancing safety and efficiency during chemical reactions. It allows for better gas collection and minimizes the risk of splashes during boiling or mixing. This feature is especially beneficial when using it in distillation processes where consistent vapor flow is necessary. Furthermore, the long neck can accommodate a condenser, making it easier to setup complex experiments. This design makes the flask a reliable choice for experiments in a variety of laboratory applications. -
Question:
Is the CMB-0050 flask autoclavable?
Answer: Yes, the CMB-0050 Borosilicate Glass flask is designed to be autoclavable, making it ideal for laboratory settings where sterilization is necessary. Autoclaving effectively eliminates any microbial contamination, ensuring that your experiments are conducted using sterile materials. This characteristic is particularly important in biological or medical applications where contamination could lead to skewed results. Using an autoclavable flask not only increases the reliability of your experiments but also enhances safety when handling sensitive samples. -
Question:
Can this flask be used for reactions that produce gas?
Answer: Absolutely, the CMB-0050 flask is suitable for reactions that produce gas due to its long neck which helps in venting excess pressure. This design allows chemists to safely handle reactions where gaseous byproducts may occur, minimizing the risk of spills or unintended reactions. Additionally, it is ideal for setups that require monitoring gas evolution, as the neck can also accommodate tubing or a gas collection system. Therefore, it is a practical choice for various gas-evolution experiments. -
Question:
What precautions should be taken when using the flask?
Answer: When using the CMB-0050 Borosilicate Glass flask, it is essential to handle it with care. Always make sure to use gloves or protective gear to prevent burns or cuts, especially when the flask is heated. Additionally, avoid rapid temperature changes to prevent thermal shock. When using it for distillations or reactions that may produce pressure, ensure that the neck is not sealed tightly. Following these precautions will ensure your safety and enhance the longevity of the flask during usage. -
Question:
Where can I buy the CMB-0050 Borosilicate Glass 50ml Kjeldahl Flask?
Answer: You can purchase the CMB-0050 Borosilicate Glass 50ml Kjeldahl Flask Long Neck Nitrogen Flask Round Bottom from Ubuy in The Gambia. Ubuy specializes in providing a wide range of laboratory equipment, ensuring quality and reliability with every purchase. They offer various shipping options and a user-friendly platform for a seamless shopping experience, making it easier for you to get the scientific tools you need for your projects. -
Question:
Is this flask suitable for educational purposes?
Answer: Yes, the CMB-0050 Borosilicate Glass flask is ideal for educational purposes, particularly in chemistry classes. Its 50ml capacity and durable design make it perfect for students conducting experiments without the risk of using excessive materials. The reliable thermal and chemical resistance allows students to explore various reactions, enhancing their learning experience. Whether in high school laboratories or college chemistry courses, this flask serves as an essential tool for educational demonstrations.
DONLAB Kjeldahl Flasks Editorial Review
Customer Reviews & 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
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.
GMD 2044
Order now and get it around Sunday, July 19
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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.
Features & Benefits
- Designed for accurate nitrogen determination using the Kjeldahl method.
- Made from high-quality Borosilicate 3.3 glass for durability.
- 500ml capacity ideal for laboratory use.
- Features a long neck and round bottom for easy handling.
- Perfect for professionals seeking reliability in their experiments.
- Dimensions optimized for effective performance and compatibility.