The Deutsch & Neumann Silicone Rubber Stoppers, One Hole, 21 x 27 x 30 mm are crafted from high-quality silicone, ensuring a secure and airtight seal for laboratory glassware. These stoppers conform to the DIN 12871 standard, making them suitable for various laboratory applications requiring reliable sealing solutions.
Key Features:
These silicone rubber stoppers are ideal for laboratories requiring consistent and efficient sealing solutions under varying temperature conditions.
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