If you’re looking to keep your experiments safe and secure, the PATIKIL 70mm Watch Glass Beaker Cover is a fantastic choice. Made from durable glass, these covers fit snugly over your beakers, preventing contamination and keeping your samples protected. With a 70mm diameter, they’re perfect for a variety of beakers, making them versatile for anyone working in the lab, school, or at home. Plus, getting a pack of three means you’ll always have a backup handy when you need it the most!
Using these watch glass covers is super easy—just place them on top of your beaker. They help to minimize evaporation and maintain stable temperatures for your liquids. Whether you're conducting experiments or just need to cover something temporarily, these glass covers are your go-to solution. Get ready to make your lab work smoother and more efficient with this reliable set!
