Conical flask, narrow neck

Product Overview

The Conical flask, narrow neck, also known as the Narrow Neck Conical Flask, is an essential laboratory tool widely used in various scientific and industrial applications. Its unique conical shape with a narrow neck is designed to allow easy mixing and swirling of liquids without the risk of spillage, making it an ideal choice for experiments that require precise handling of reagents. The flask is constructed from high-quality borosilicate glass, which provides excellent thermal resistance and chemical durability, ensuring reliable performance even under harsh laboratory conditions.
Conical Design: The flask's conical shape allows for efficient mixing and swirling of contents, minimizing the risk of spills.
Narrow Neck: The narrow neck design helps in reducing evaporation and contamination, while also allowing for the use of stoppers or caps.
Durable Material: Made from borosilicate glass, the flask is resistant to thermal shock and various chemicals, ensuring longevity and reliability.
Clear Visibility: The transparent glass offers excellent visibility of the contents, making it easier to monitor reactions and measure volumes.
Graduated Markings: Some models come with graduated markings for precise measurement of liquid volumes.

Technical Specifications

Material: Borosilicate Glass
Capacity: Available in various sizes, typically ranging from 50 ml to 2000 ml
Neck Diameter: Varies according to capacity, typically narrower than the body
Height: Proportional to the capacity, designed for stability
Temperature Resistance: Up to 500°C
Chemical Resistance: High resistance to acids, alkalis, and organic solvents
Autoclavable: Yes, suitable for sterilization in an autoclave

Applications

The Conical flask, narrow neck, is a versatile tool used in a wide range of applications across different fields. Its design and material make it suitable for various laboratory processes.
Scientific Research: Used in laboratories for mixing, heating, and conducting chemical reactions.
Industrial Applications: Employed in quality control labs for testing and analysis of products.
Educational Purposes: Commonly used in schools and universities for teaching basic laboratory techniques.
Biological Studies: Ideal for culturing microorganisms and cells due to its shape and material.
Pharmaceutical Development: Used in the formulation and testing of pharmaceutical products.

Quality Standards

The Conical flask, narrow neck, adheres to strict quality standards to ensure safety and reliability in laboratory environments. It complies with international standards such as ISO 3585 for borosilicate glass and ASTM E438 for laboratory glassware, ensuring that each flask meets the required specifications for laboratory use. Regular quality checks are conducted to maintain consistency and performance, providing users with confidence in their experimental results.

Storage and Handling

Proper storage and handling of the Колба Коническая, с узким горлышком, are crucial to maintaining its integrity and performance. It is recommended to store the flask in a clean, dry environment away from direct sunlight to prevent any potential damage or degradation. When handling the flask, especially when hot, use appropriate protective equipment such as gloves and tongs to prevent burns or breakage. Avoid sudden temperature changes to minimize the risk of thermal shock. Regular inspection for chips or cracks is advisable to ensure safety during use.