Unique Bargains Vials Rubber Stoppers Silicone Bottle Stopper Injection 12mm/0.5" White

<p>Our Silicone Stopper is designed for both laboratory and home use, providing an effective sealing solution for various types of bottles. It is particularly suitable for oral fluid bottles, original solution bottles, essential oil bottles, and freeze-dried bottles. The silicone material offers excellent resistance to oil, acids, ensuring stable performance even at high temperatures. This stopper is washable and reusable, making it an recommended choice for long-term storage of both fluids and solids. Additionally, these rubber caps can be equipped with injection holes, allowing for easy injection of culture media without the need to remove the stopper, thus maintaining cleanliness and convenience. The self-healing feature of these stoppers enhances their sealing capability, making them a reliable option for stabilizing the contents of your bottles. Perfect for various applications in scientific and home settings.</p>

• Application Suitable for Oral fluid Bottles
• Made of Silicone with Good Oil Resistance
• Washable and Reusable for Long-Term Use
• Self-repairing Stoppers for Better Sealing
• Injection Holes for Easy Use
• Imported