DWK Duran 1000 mL Flat Bottom Flask, Narrow Neck, Beaded Rim

The DWK Duran 1000 mL Flat Bottom Flask is a versatile laboratory vessel suitable for heating, distillation, and storage applications. Crafted from high-quality Duran borosilicate glass 3.3, this flask offers excellent thermal resistance and chemical durability. The flat base design allows the flask to stand upright without support, and the narrow neck with a beaded rim ensures compatibility with standard stoppers and connectors. Uniform wall thickness distribution makes it ideal for heating applications. This flask complies with DIN ISO 1773 standards, ensuring reliable performance in laboratory settings.

Key Features:

• Brand: DWK Duran
• Material: Duran borosilicate glass 3.3
• Capacity: 1000 mL
• Design: Flat bottom allows the flask to stand upright without support
• Neck Type: Narrow neck with beaded rim
• Standard Compliance: DIN ISO 1773
• Thermal Resistance: Suitable for uniform heating applications
• Chemical Durability: High resistance to chemical attack
• Autoclavable: Yes

This flask is ideal for laboratories requiring reliable glassware for various chemical processes and storage needs.