RiA Tube stopper PE 1000 pic

The RiA Tube Stopper PE is a polyethylene (PE) stopper designed to securely seal tubes used in laboratory and clinical settingsMaterial: Made from polyethylene (PE), a durable, chemically resistant, and non-reactive plastic.Shape: Typically cylindrical or conical with a slightly wider top for ease of handling.Sealing Mechanism: Features a ribbed or smooth tapered design to create an airtight seal inside the tube.Features: Chemical Resistance: Polyethylene is highly resistant to acids, bases, and solvents, making it ideal for laboratory use. Leakproof Seal: The stoppers snug fit prevents contamination, evaporation, and spillage of tube contents. Sterilization Compatibility: Many PE stoppers can withstand autoclaving or gamma irradiation for sterilization.