If you’re working in a lab, you know how important it is to have reliable equipment that makes your experiments seamless. These 30-Pack Solid Rubber Stoppers are just what you need! Made from durable rubber, they provide a tight seal for a variety of containers. Whether you’re using them with test tubes, flasks, or bottles, they keep your samples safe from contamination and evaporation. Plus, they come in various sizes, so you can find the perfect fit for your lab needs.
One of the best things about these stoppers is how easy they are to use. Just pop them in and you’re set! They're sturdy enough to withstand spills but flexible enough to be removed easily when you need to access your samples. With 30 stoppers in each pack, you’ll have plenty on hand for all your projects. It's a simple addition that can make a big difference in your daily lab work, saving you time and hassle.
