Introducing the Plasticoid VWR Rubber Stoppers, designed for versatility and reliability in your laboratory needs. These one-hole stoppers are perfect for sealing flasks, test tubes, and other glassware, ensuring a secure fit that prevents spills and contamination. Made from high-quality rubber, they provide excellent chemical resistance and durability. The size 8 stopper is ideal for various applications, making it a must-have for any lab setup. Easy to insert and remove, these stoppers are a practical solution for all your experimental requirements. Upgrade your lab essentials with these dependable rubber stoppers!
