Ibis Advantage 9mm Blue Screw Cap with PTFE/Silicone Septa, 100-pk

The Ibis Advantage 9mm Blue Screw Cap features a premium PTFE/silicone septum designed for reliable sample containment in HPLC, GC, and autosampler applications. The PTFE-faced silicone septa provides excellent chemical resistance and low bleed characteristics, ensuring sample integrity and consistent analytical results across demanding laboratory workflows.

• Septum Material: PTFE/Silicone composite for superior chemical inertness and resealability
• Cap Size: 9mm screw thread compatible with standard autosampler vials
• Color: Blue cap for easy identification and sample organization
• Low Extractables: PTFE layer minimizes sample contamination and background interference
• Quantity: 100 caps per package for cost-effective laboratory use
• SKU: 4400-22B