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Quickfit® Round-Bottom Boiling Flask, Short Neck
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Specifications:
| Application | Analytical Chemistry |
| Material | Borosilicate glass |
| Storage Temperature | Ambient |
| Product Type | Laboratory Glassware |
| Product Grade | Analytical grade |
The Quickfit® Round-Bottom Boiling Flask, Short Neck is a high-quality laboratory flask designed for boiling, heating, and chemical reactions in a variety of scientific applications. Made from borosilicate glass, this flask offers excellent thermal shock resistance and chemical durability, making it ideal for use in distillation, heating, and boiling processes. The short neck design allows for easier handling and attachment to other laboratory equipment such as condensers, bubblers, and gas delivery systems.
The flask features a round-bottom shape, which facilitates even heat distribution, making it particularly suitable for boiling liquids or conducting thermal reactions. It is also designed with standardized ground glass joints, ensuring secure and airtight connections with other glassware components.
Key Features & Benefits
✅ Borosilicate Glass 3.3 Construction
- Borosilicate glass 3.3 offers high resistance to thermal shock and is chemically inert, making it ideal for heating and chemical reactions in labs.
- Durable and stable, it can withstand extreme temperatures and exposure to most solvents, acids, and bases.
✅ Round-Bottom Design for Efficient Heating
- The round-bottom shape ensures uniform heating by minimizing hot spots during boiling or heating processes.
- Ideal for use with heating mantles, Bunsen burners, or oil baths.
✅ Short Neck Design
- Short necks make it easier to fit thermometers, condensers, or bubblers while reducing the risk of breakage during handling.
- Compact and convenient, offering easy liquid access for pouring or transferring liquids.
✅ Standardized Ground Glass Joints
- Ground glass joints (St/Ns) ensure secure and leak-free connections to other glassware components.
- Interchangeable with other glassware and components.
✅ Versatile for Multiple Applications
- Perfect for boiling liquids, distillation processes, heating solvents, and chemical reactions in chemistry, biochemistry, and industrial laboratories.
- Compatible with a wide range of laboratory equipment, including vacuum distillation setups and condensers.
Specifications
| Ref. Code | Capacity (mL) | Joint Type | Joint Size |
|---|---|---|---|
| 5001-00005 | 5 mL | Standard/Normal (St/Ns) | 10/19 |
| 5001-00010 | 10 mL | Standard/Normal (St/Ns) | 14/23 |
| 5001-00025 | 25 mL | Standard/Normal (St/Ns) | 19/26 |
| 5001-00050 | 50 mL | Standard/Normal (St/Ns) | 24/29 |
| 5001-00100 | 100 mL | Standard/Normal (St/Ns) | 24/29 |
| 5001-00250 | 250 mL | Standard/Normal (St/Ns) | 19/26 |
| 5001-00500 | 500 mL | Standard/Normal (St/Ns) | 19/26 |
| 5001-01000 | 1000 mL | Standard/Normal (St/Ns) | 19/26 |
| 5001-02000 | 2000 mL | Standard/Normal (St/Ns) | 24/29 |
| 5001-02501 | 250 mL | Standard/Normal (St/Ns) | 24/29 |
| 5001-02502 | 250 mL | Standard/Normal (St/Ns) | 29/32 |
| 5001-03000 | 3000 mL | Standard/Normal (St/Ns) | 29/32 |
| 5001-05000 | 5000 mL | Standard/Normal (St/Ns) | 50/42 |
| 5001-05001 | 500 mL | Standard/Normal (St/Ns) | 24/29 |
| 5001-05002 | 500 mL | Standard/Normal (St/Ns) | 29/32 |
| 5001-10000 | 10000 mL | Standard/Normal (St/Ns) | 50/42 |
| 5001-10001 | 1000 mL | Standard/Normal (St/Ns) | 24/29 |
| 5001-10002 | 1000 mL | Standard/Normal (St/Ns) | 29/32 |
| 5001-20001 | 2000 mL | Standard/Normal (St/Ns) | 29/32 |
Applications
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Boiling & Heating:
- Perfect for boiling liquids, chemical reactions, and solvent heating in laboratory experiments.
-
Distillation:
- Ideal for distillation setups, where controlled heating is essential.
-
Sample Storage:
- Can be used for storage of liquids, chemicals, or reagents that require a stable environment.
-
Chemical Reactions:
- Suitable for titrations, precipitation reactions, and bacterial culture media preparation.
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General Laboratory Use:
- Commonly used in routine procedures, such as solution preparation, sample heating, and chemical processing.
Why Choose the Borosilicate Glass Erlenmeyer Flask with Short Neck?
✅ Borosilicate glass 3.3 ensures chemical and thermal resistance for a wide range of laboratory applications.
✅ Round bottom and short neck design enables efficient mixing and easy handling.
✅ Ground glass joints for secure, leak-free connections to other lab equipment.
✅ Clear visibility allows easy monitoring of the contents.
✅ Available in multiple sizes, suitable for a range of sample volumes.
- Ready-to-use Solution format: Capacity: 5 mL, Joint: St/Ns 10/19 Capacity: 10 mL, Joint: St/Ns 14/23 Capacity: 25 mL, Joint: St/Ns 19/26 Capacity: 50 mL, Joint: St/Ns 24/29 Capacity: 100 mL, Joint: St/Ns 24/29 Capacity: 3000 mL, Joint: St/Ns 29/32 Capacity: 5000 mL, Joint: St/Ns 50/42 Capacity: 10000 mL, Joint: St/Ns 50/42 Capacity: 250 mL, Joint: St/Ns 24/29 Capacity: 250 mL, Joint: St/Ns 19/26 Capacity: 250 mL, Joint: St/Ns 29/32 Capacity: 500 mL, Joint: St/Ns 19/26 Capacity: 500 mL, Joint: St/Ns 24/29 Capacity: 500 mL, Joint: St/Ns 29/32 Capacity: 1000 mL, Joint: St/Ns 19/26 Capacity: 1000 mL, Joint: St/Ns 24/29 Capacity: 1000 mL, Joint: St/Ns 29/32 Capacity: 2000 mL, Joint: St/Ns 24/29 Capacity: 2000 mL, Joint: St/Ns 29/32