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

The Thermo™ 9mm AVCS Blue Screw Cap features a premium tri-layer PTFE/Silicone/PTFE septum designed for reliable autosampler vial sealing in chromatography applications. These caps deliver excellent chemical resistance and low extractables, making them ideal for HPLC, GC, and LC-MS analyses where sample integrity and reproducible results are critical.

• Septum Material: Tri-layer PTFE/Silicone/PTFE construction for superior chemical inertness and resealing capability
• Cap Size: 9mm screw thread compatible with standard AVCS (Autosampler Vial Closure System) vials
• Color: Blue cap for easy identification and sample organization
• Low Bleed Formula: Minimizes background interference for sensitive analytical methods
• Package Quantity: 100 caps per pack for high-throughput laboratory environments
• SKU: 6PSC9TST