Introducing the Plasticoid VWR Black Rubber Stoppers, model 135M292. These durable, two-hole stoppers are perfect for laboratory use, providing a reliable seal for various glassware and containers. Made from high-quality rubber, they ensure a tight fit while resisting chemicals and temperature fluctuations. Each stopper features two convenient holes, allowing for easy insertion of tubing or other apparatus. Ideal for experiments, storage, or any application requiring a secure closure, these stoppers are a must-have for any lab. Get yours today and experience the perfect blend of functionality and reliability!
