Joint Stopper, Solid Glass

This Joint Stopper is made from premium Borosilicate glass 3.3, offering excellent resistance to thermal shock and chemical corrosion. Designed as a solid glass stopper, it provides a secure and durable seal for standard laboratory joints. The stopper ensures airtight closure, helping to prevent contamination and maintain the integrity of experiments.

Key Features:

• Material: Borosilicate glass 3.3 for strength and chemical resistance
• Design: Solid glass construction for durability and long-term use
• Compatibility: Fits standard joints, ensuring a reliable and tight seal

Usage:

• Suitable for sealing laboratory glassware such as flasks, bottles, and condensers
• Ideal for protecting experiments by preventing air, moisture, or impurities from entering

Attention:

• Handle carefully to avoid chipping or breakage
• Ensure correct joint size for proper sealing and leak prevention