Polyethylene Plastic Stopper

Enhance the safety and accuracy in your laboratory with our polyethylene stopper, specifically designed to fit openings with ground joint systems. This product ensures optimal sealing, essential for maintaining the integrity of your experiments.

• Efficient Design: Features a hollow structure, a ribbed conical body, and a flat hexagonal head that facilitates handling and ensures a firm grip.
• Durable Material: Made from high-density polyethylene, this stopper withstands rigorous cleaning processes, including autoclave sterilization up to 135°C.
• Precise Compatibility: Designed to integrate perfectly with narrow-neck bottles, containers, and accessories equipped with standardized closures.
• Standardized Closure Systems: Ideal for flasks, burettes, and volumetric apparatuses, ensuring an airtight seal that maintains precision in experimental processes.

Each stopper is marked with the standard size (NS) on its top for quick identification. Available in multiple standardized sizes, these stoppers are essential for any laboratory environment requiring secure and efficient ground joint connections.

Maintain safety and efficiency in your scientific work with our stoppers designed to meet the highest standards of the modern laboratory.