Narrow Mouth Reagent Bottle 60 mL with Plastic Stopcock

Our Narrow Mouth Reagent Bottle 60 mL is the ultimate solution for micro-analytical work and the storage of precious or highly concentrated reagents. Made from premium Borosilicate 3.3 glass, this miniature bottle provides maximum chemical stability for small volumes. The integrated Plastic (PTFE/PP) Stopcock allows for the most delicate flow control, making it indispensable for precise drop-by-drop additions in micro-titrations and specialized research.

Key Features

• Optimized for Micro-Volumes: The 60 mL capacity is specifically designed to store expensive indicators, catalysts, and standards while minimizing air exposure.

• Borosilicate 3.3 Durability: Engineered to withstand extreme thermal shock and aggressive chemical environments, including strong acids and solvents.

• Grease-Free Stopcock: The high-performance plastic stopcock offers a smooth, non-stick rotation that prevents sample contamination and eliminates the “seizing” found in glass joints.

• Reduced Evaporation: The narrow mouth design ensures a tight seal and minimizes the vapor loss of volatile substances.

• Fired-on Graduations: Features high-visibility white enamel markings for accurate volume monitoring at a glance.

Technical Specifications