CORNING/VWR 5340-250 Pyrex Glass Wall Vacuum Sidearm Filter Flask 250ML

( Brand: Corning/vwr ), ( Manufacturer Part Number: 5340-250 ), ( Part Type: Wall Vacuum Filter ), ( Country/region Of Manufacture: United States )

Review CORNING/VWR Pyrex Glass Heavy Wall Vacuum Sidearm Filter Flask 5340 250ml

The Corning/VWR 5340-250 Pyrex Glass Wall Vacuum Sidearm Filter Flask is a versatile and high-quality lab equipment piece designed for various chemical experiments and processes. This 250ml filter flask, manufactured by the renowned Corning and distributed by VWR, is constructed using Pyrex borosilicate glass, known for its exceptional durability, resistance to thermal shock, and resistance to chemical corrosion.

The most distinctive feature of this filter flask is its vacuum sidearm, which allows for easy and secure connection to a vacuum pump or a rotary evaporator. The sidearm is designed with an inlet and outlet, enabling the flask to be filled or emptied while maintaining a vacuum, making it ideal for distillation, filtration, or drying processes.

The Pyrex glass wall of the flask provides excellent transparency, allowing for easy monitoring of the contents during experiments. It also ensures that the heat is evenly distributed, reducing hot spots and preventing unwanted reactions. The glass wall is also resistant to breakage due to thermal shock, ensuring safety during heating and cooling processes.

The flask features a ground-glass stopper with an integrated sintered-glass filter, which allows for filtration of solids or liquids with particles. The filter can be easily replaced or cleaned, making the flask highly reusable and cost-effective. The flask is also equipped with a graduated scale on the neck, allowing for precise measurement of the volume of the contents.

In summary, the Corning/VWR 5340-250 Pyrex Glass Wall Vacuum Sidearm Filter Flask is a robust, versatile, and reliable lab equipment suitable for various chemical processes. Its vacuum sidearm, Pyrex glass construction, integrated filter, and graduated scale make it a valuable addition to any laboratory setup.

1. Durability: Pyrex glass is known for its durability and resistance to thermal shock, making it ideal for use in laboratory settings.

2. Vacuum compatibility: The vacuum sidearm allows for easy use in vacuum operations, making it useful for various chemical reactions and processes.

3. Filtering capacity: The flask comes with a filter, which allows for the separation of solid particles from liquids, making it useful for purification and clarification processes.

4. Volume: The flask has a capacity of 250ml, making it ideal for small-scale experiments and reactions.

1. Fragility: Despite its durability, Pyrex glass is still fragile and can break if dropped or mishandled.

2. Cost: Compared to other types of glassware, Pyrex glass can be more expensive, which may be a disadvantage for those working on a tight budget.

3. Limited capacity: The 250ml capacity may be too small for larger-scale experiments or reactions.

The Corning/VWR 5340-250 Pyrex glass wall vacuum sidearm filter flask 5340 250ml is a high-quality and versatile piece of laboratory equipment that is ideal for small-scale experiments and reactions. Its durability, vacuum compatibility, and filtering capacity make it a valuable addition to any laboratory. However, its fragility, cost, and limited capacity may be disadvantages for some users.

If you are looking for a high-quality and versatile piece of laboratory equipment for small-scale experiments and reactions, the Corning/VWR 5340-250 Pyrex glass wall vacuum sidearm filter flask 5340 250ml is a great choice. Its durability, vacuum compatibility, and filtering capacity are well worth the investment, even if its fragility, cost, and limited capacity are potential disadvantages. Ultimately, the decision to purchase this flask will depend on your specific needs and budget.

Details:

Used but in good working order with no chips or cracks.

part #: 5340250 prices

• $42.07-$187.15

specifications plasticwarelabsuppy:

• brand: Corning/vwr
• mpn: 5340-250
• part type: Wall Vacuum Filter
• country/region of manufacture: United States

seller plasticwarelabsuppy:

• # reviews: 1407
• rating: 99.3%
• city: Westminster, Massachusetts

general plasticwarelabsuppy:

• condition: Used
• Medical, Lab Dental Supplies > Glassware Plasticware > Other Medical Lab Glassware

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• availability: In Stock
• started: November 2, 2024
• sold: 0

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