Deutsch & Neumann Silicone Stopper 3.5 x 6.5 x 15 mm Transparent VMQ (DIN 12871)

The Deutsch & Neumann Silicone Stopper 3.5 x 6.5 x 15 mm is a high-quality transparent VMQ stopper designed in accordance with DIN 12871 standards. Made from flexible, chemically resistant silicone, this stopper ensures a tight and reusable seal for laboratory glassware. With a tapered design and excellent thermal stability, it’s suitable for a variety of lab applications where clarity, compliance, and performance are essential.

Key Features:

• Brand: Deutsch & Neumann
• Material: Transparent VMQ silicone
• Dimensions: 3.5 mm (top) x 6.5 mm (bottom) x 15 mm (height)
• Standard: Complies with DIN 12871
• Design: Tapered for reliable sealing
• Application: Ideal for sealing glassware in chemistry and life science labs
• Packaging: Sold individually

This Deutsch & Neumann silicone stopper provides clarity, flexibility, and chemical resistance—making it a dependable choice for compliant lab sealing tasks.