The Lenz-Laborglas Hollow Stoppers, Hexagonal Plate, Flat Bottom, NS 45/40 Pack of 5 are robust and precisely manufactured for sealing large laboratory glassware with NS 45/40 joints. Featuring a hexagonal plate for easy handling and a flat bottom for stability, these hollow stoppers provide reliable sealing in demanding lab conditions. Designed for durability and chemical resistance, they are ideal for both routine and specialized applications.
Key Features:
The Lenz-Laborglas Hollow Stoppers are essential for laboratories that require secure and stable closures for large-scale glassware assemblies.
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