Product overview

The DWK PYREX 250 mL Narrow Neck Erlenmeyer Flask is crafted from high-quality borosilicate glass, providing excellent thermal shock resistance and mechanical strength. This flask features a heavy-duty rim to reduce chipping and a narrow mouth design for secure handling of liquids. White enamel graduations allow for approximate measurement of contents, and an extra-large marking area facilitates easy labeling. Each pack contains 10 flasks, suitable for various laboratory applications.

Key Features:

Brand: DWK
Material: Borosilicate glass
Capacity: 250 mL
Neck Style: Narrow mouth
Top Style: Heavy-duty rim
Graduation Interval: 25 mL
Dimensions: Height: 132 mm; Base Diameter: 82 mm
Packaging: Pack of 10 flasks

These Erlenmeyer flasks are essential for laboratories requiring durable and reliable glassware for mixing, heating, and storing liquids.

Frequently Asked Questions

1. What is the DWK PYREX 250 mL Narrow Neck Borosilicate Glass Erlenmeyer Flask, Pack of 10 used for?

It is crafted from high-quality borosilicate glass, providing excellent thermal shock resistance and mechanical strength. This flask features a heavy-duty rim to reduce chipping and a narrow mouth design for secure handling of liquids. White enamel graduations allow for approximate measurement of contents, and an extra-large marking area facilitates easy labeling. Each pack contains 10 flasks, suitable for various laboratory applications.

2. Is the DWK PYREX 250 mL Narrow Neck Borosilicate Glass Erlenmeyer Flask, Pack of 10 suitable for various laboratory applications?

Yes. It is designed for various laboratory applications, and offers a capacity of 250 mL and a graduation interval of 25 mL to support this kind of work.

3. What capacity and graduation interval does the DWK PYREX 250 mL Narrow Neck Borosilicate Glass Erlenmeyer Flask, Pack of 10 have?

It has a capacity of 250 mL and a graduation interval of 25 mL, and is supplied under manufacturer part number 1130/14D.

4. What is the DWK PYREX 250 mL Narrow Neck Borosilicate Glass Erlenmeyer Flask, Pack of 10 made from and what features does it include?

It is made from borosilicate glass. It also offers narrow mouth, heavy-duty rim and height: 132 mm; Base Diameter: 82 mm.

5. How does the DWK PYREX 250 mL Narrow Neck Borosilicate Glass Erlenmeyer Flask, Pack of 10 compare with the ISOLAB Erlenmeyer Flask 250 mL Amber Glass NS 29/32 Borosilicate Glass 3.3 from ISOLAB?

For various laboratory applications, the DWK model is the better choice, offering a capacity of 250 mL and a graduation interval of 25 mL. The ISOLAB model offers a capacity of 250 mL and a neck size of 29/32 for compatibility with laboratory equipment as an alternative, while the DWK model's narrow mouth and heavy-duty rim help make it a strong fit for various laboratory applications.