Get ready to tackle your experiments with these 50 glass test tubes that come with cork stoppers. They hold a decent volume and are perfect for all your lab needs, whether you're mixing, storing, or presenting samples. The glass is durable, easy to clean, and you won't have to worry about leaching chemicals into your samples. The cork stoppers fit snugly, so you can store liquids safely without any spills or mess.
These test tubes are not just for labs—they're also great for DIY projects, crafts, or even organizing small items around the house. The clear glass lets you see exactly what's inside, making it easy to identify contents at a glance. Plus, their classic design adds a touch of style to any setting. Whether you're a scientist, a student, or just someone who loves to experiment, these test tubes will be a handy addition to your toolkit!
