Thermo™ 9mm Blue AVCS Screw Cap with PTFE/Silicone Septa, 100-pk

The Thermo™ 9mm Blue AVCS (Assembled Vial Closure System) Screw Cap delivers reliable sealing performance for autosampler vials in chromatography applications. Featuring a pre-assembled PTFE/silicone septum, these caps provide excellent chemical resistance and low bleed characteristics, making them ideal for GC and HPLC analysis where sample integrity and reproducibility are critical.

• Septum Material: PTFE/Silicone composite for optimal chemical inertness and resealing capability
• Cap Size: 9mm screw thread compatible with standard autosampler vials
• Color: Blue for easy identification and sample organization
• Pre-assembled design: Saves preparation time and ensures consistent septum placement
• Quantity: 100 caps per package for high-throughput laboratory workflows
• SKU: 6ASC9ST1