The LLG Test Tube Stoppers, Blue, for 12-13 mm Ø, Pack of 100, are designed to securely seal test tubes in laboratory environments. Made from high-quality, durable material, these stoppers provide excellent sealing to prevent contamination or spillage. The blue color makes them easily identifiable, and the 12-13 mm diameter size is ideal for standard test tubes, offering a reliable and cost-effective solution for laboratory sample handling and storage.
Key Features:
These test tube stoppers are essential tools for laboratories that require reliable sealing for test tubes, ensuring sample integrity and preventing contamination during storage.
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