DURAN Weighing Bottle Flat Shape Glass Stopper 242101304

DURAN Weighing Bottle Flat Shape Glass Stopper 242101304

The DURAN 242101304 weighing bottle is a flat-shape laboratory container made from high-quality DURAN® borosilicate glass 3.3. It is designed for precise weighing, handling, and storage of solid and powdered samples in analytical and chemical laboratories.

Equipped with an interchangeable ground glass stopper, the bottle provides an airtight seal to protect samples from contamination and atmospheric moisture. The flat base ensures excellent stability on balances during weighing operations, minimizing the risk of tipping.

The borosilicate glass construction offers excellent chemical resistance, high thermal stability, and mechanical durability, making the bottle suitable for repeated laboratory use. It is also autoclavable (~121 °C), ensuring safe sterilization and reuse.

Key Specifications

Features

• Flat shape provides stability on balances during weighing.

• Interchangeable ground glass stopper ensures tight and secure sealing.

• Made from borosilicate glass 3.3, resistant to chemicals and solvents.

• Clear glass body for easy visibility of contents.

• Reusable and autoclavable for long-term laboratory use.

Applications

• Analytical weighing of powders, solids, and fine chemicals.

• Sample storage with protection against moisture and contamination.

• Suitable for use in pharmaceutical, chemical, academic, and research laboratories.

• Ideal for precise gravimetric analysis where stable containers are essential.