Description

Ideal for maintaining medicine integrity, these pharmaceutical rubber stoppers act as airtight vial closure 20mm solutions, fitting snugly glass serum bottle stoppers and protecting vaccines. The soft rubber for vials assures a tight seal and resists deformation, meeting strict pharmaceutical industry standards.

Features

-Color:Grey

-Material:Butyl rubber

-Size:2.00X2.00X1.00cm/0.79X0.79X0.39in

-Optimal Leak Prevention: Our 20mm rubber stoppers feature airtight vial closure 20mm technology, assuring zero leaks or product loss—ideal for biological preparations storage

-Excellent Piercing Resilience: As a septum 20mm, it offers outstanding puncture elasticity, allowing repeated rubber injection usage without losing seal integrity in pharmaceutical vial closures

-Strict Standards: These vial stoppers handle pharmaceutical processes, upholding safety by resisting fragmentation during preparation

-Pharmaceutical Vial : Butyl rubber inner design main laboratory bottle closures, delivering quick installation and minimizing downtime for efficient pharmaceutical production

-Glass Container Versatility: Tailored for glass container seals rubber compatibility, these stoppers suit a wide range of glass vials, ensuring flexible supply for laboratory applications

400 x Butyl Rubber Stopper

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