✨Thank you for viewing!✨ ⚠️Please read the profile before purchasing⚠️ I opened it once for confirmation, but it is an unused item that I received. Borosilicate glass sticks are widely used in laboratories and kitchens to stir liquids such as chemicals, acids, alkalis, and water. They have excellent acid and alkali resistance and are also resistant to high temperatures. Material: 3.3 Borosilicate Glass; Color: Clear; Overall Size: 250 x 5mm (L*D); Package Contents: 3 x Stirring Rods The sticks are made of borosilicate glass, which is resistant to acids, alkalis, and high temperatures, and is stronger than ordinary glass. The ends are rounded to prevent scratching the container, and the smooth surface provides a comfortable grip. The stirring rods are reusable and washable. Please wash and dry them after use. ※If there are any problems, please contact us before rating. ※Since confirmation is done by humans, please forgive any oversight of dirt, etc. ※Please feel free to ask if you have any questions. ※Please understand that this item is stored at home and will be shipped in simple packaging. ※To keep the price as low as possible, we will ship it without the box due to shipping costs. Please understand. #NamipipiStore 3318-918 uxcell 3.3 Borosilicate Glass Rod Stirring Rod Mixing Tool Round Ends Lab Kitchen Science 250mm Length 5mm Diameter 3 Pieces