The Deutsch & Neumann Silicone Stopper 50.5x59.5x45 mm is precision-molded from high-quality VMQ silicone and features two Ø11.5 mm holes for laboratory use. Compliant with DIN 12871, this transparent silicone stopper offers excellent thermal and chemical resistance, making it ideal for sealing laboratory glassware under demanding conditions.
Key Features:
Designed for high performance, this pack of 6 silicone stoppers ensures secure, repeatable sealing in scientific and industrial applications.
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