5pcs Food-Grade Transparent Silicone Test Tube Stoppers with Hole Leakproof Solid Sealing Plugs for Lab and Home Use Versatile Tapered Silicone Seal for Chemistry Projects

Package List 5 x Silicone plugs Features -Easy maintenance: the silicone material is easy to clean, ensuring that the stoppers remain clean and ready for repeated use silicone tub stopper -Hole diameter: 8 silicone stopper - sealing: the solid silicone construction offers an seal, preventing leaks and protecting the contents of your test tubes or containers from external elements silicone stopper lids -Color:White small silicone stopper -Adaptable hole design: with a hole in the center, these stoppers can be used with various of containers, making them adaptable for different laboratory and household applications test tube lab stopper -Safe silicone material: made from foodgrade silicone, these stoppers are safe for use with food and chemicals, ensuring no harmful substances are introduced silicone stopper -Material:Silicone kitchen stopper -Ample supply: the pack of stoppers you have an ample supply for various needs, whether for laboratory experiments, kitchen storage, or other uses lab tube stoppers -Size:3.60X3.60X3.00cm/1.41X1.41X1.18in laboratory test tube plugsGoods Descriptionsolid silicone stopper Their solid construction makes them suitable for sealing test tubes, preventing evaporation.test tube stopper Whether you're conducting scientific experiments or storing kitchen ingredients, these stoppers provide a dependable .small silicone stopper Crafted from food-grade silicone, these stoppers are safe for use with both liquids and solids

• Easy maintenance: the silicone material is easy to clean, ensuring that the stoppers remain clean and ready for repeated use,lab stoppers,test tube sealing plugs
• Versatile use: featuring a hole, these stoppers can be used with test tubes and other containers, offering versatility for various laboratory and household needs,sealing stopper for test tube,test tube top silicone stoppers
• Reliable seal: the solid silicone design provides a reliable seal, preventing any leaks, making them ideal for both laboratory and kitchen use,sealed vials stopper,solid silicone stopper
• Adaptable hole design: with a hole in the center, these stoppers can be used with various of containers, making them adaptable for different laboratory and household applications,small silicone stopper,stopper replacement plug
• Leakproof performance: the solid silicone construction provides a leakproof seal, preventing any spills, making them ideal for laboratory and kitchen use,silicone spill stopper,silicone tool