Pyrex Conical Flask 250 mL has Brilliant transparency, Superior resistance to chemicals, contaminants, and drastic temperature changes. These are among the key properties that enable Pyrex® glass to endure even the toughest laboratory environments, making it the indispensable partner for education and research for over 100 years. Narrow mouth with a heavy tooled rim. White enamel graduations are approximate. 250 mL.

Pyrex Conical Flask 250 mL Glass Erlenmeyer Measuring Flask

A Pyrex conical flask with a capacity of 250 mL is a laboratory glassware item commonly used for various scientific experiments and processes. Here are some key features and uses of this flask: 1. Material: Pyrex glass is a borosilicate glass known for its durability, resistance to thermal shock, and chemical inertness. It can withstand high temperatures and is suitable for use with a wide range of chemicals. 2. Conical Shape: The conical shape of the flask allows for efficient mixing and swirling of liquids. It also facilitates easy pouring and transfer of liquids without spillage. 3. Capacity: With a capacity of 250 mL, this flask is suitable for handling moderate volumes of liquids in laboratory experiments, such as mixing solutions, titrations, or general storage. 4. Graduations: Many Pyrex conical flasks come with graduations marked on the side, allowing for accurate measurement and dispensing of liquids. 5. Versatility: Conical flasks are versatile laboratory tools used in various scientific disciplines, including chemistry, biology, and pharmaceuticals. They can be used for tasks such as preparing and storing solutions, conducting reactions, or performing distillations. 6. Compatibility: Pyrex glassware is compatible with most laboratory equipment and techniques, including heating on a hot plate, autoclaving, and sterilization. 7. Easy to Clean: The smooth, non-porous surface of Pyrex glass makes it easy to clean and sterilize, ensuring minimal contamination between experiments. Overall, the Pyrex conical flask with a capacity of 250 mL is a reliable and versatile piece of laboratory equipment suitable for a wide range of scientific applications. Its durable construction, heat resistance, and chemical inertness make it a preferred choice for many researchers and laboratory professionals.