DURAN Wheaton Rubber Stopper (224100-020)

DURAN Wheaton Rubber Stopper (224100-020)

The DURAN Wheaton Rubber Stopper (224100-020) is a natural red rubber sleeve-type stopper designed to provide a tight, reliable seal for laboratory bottles and serum vials. Its flexible composition allows excellent adaptability to glassware necks, ensuring leak-free closure during handling, storage, or sterilization.

Made from high-quality natural red rubber, this stopper is autoclavable, allowing repeated use in sterile laboratory environments. It provides excellent sealing performance under both vacuum and pressure conditions while maintaining chemical stability with most aqueous and non-aggressive solutions.

The DURAN Wheaton Rubber Stopper is suitable for pharmaceutical packaging, reagent sealing, and analytical laboratory applications where durability and sterility are required.

Product Highlights

• Type: Sleeve Stopper

• Material: Natural Red Rubber

• Autoclavable: Yes (sterilizable by steam)

• Design: Flexible sleeve fit for secure sealing

• Chemical Resistance: Compatible with common lab reagents

• Reusable: Yes, with excellent elasticity and recovery

• Part Number: 224100-020

Applications

• Sealing of serum and reagent vials

• Pharmaceutical and clinical laboratories

• Chemical and analytical sample storage

• Research and educational institutions