The Hirschmann Hollow Glass Stopper NS 12/21 is a precision-crafted laboratory accessory designed to ensure airtight sealing in glassware systems. Manufactured with high-quality borosilicate glass, this stopper is ideal for use in chemical, biological, and analytical labs where precise fits and chemical resistance are essential.
Key Features:
The Hirschmann Hollow Glass Stopper NS 12/21 provides a reliable solution for secure closure and chemical resistance in professional lab environments.
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