Introducing the Thermo Scientific National Scientific VWR Seal, designed for precision and reliability in your laboratory applications. This pack of 100 seals features an 11MM size with a durable PTFE construction, ensuring excellent chemical resistance and a secure fit. The vibrant red color not only adds a pop of color but also enhances visibility during use. Ideal for various containers, these seals help prevent contamination and maintain sample integrity. Whether you're in research or quality control, trust the VWR Seal for dependable performance in every experiment.
