SureSTART 11 mm Snap Caps, White Silicone/Red PTFE, Blue Polyethylene, 100-pk

SureSTART 11 mm Snap Caps deliver reliable sample protection and superior sealing performance for autosampler vials in chromatography applications. Featuring a premium white silicone/red PTFE septum, these caps provide excellent chemical resistance and low extractables, making them ideal for HPLC, GC, and LC-MS analyses where sample integrity is critical.

• 11 mm snap cap design ensures quick, secure closure for standard autosampler vials
• White silicone/red PTFE septum offers excellent chemical inertness and resealability
• Blue polyethylene cap provides easy visual identification and consistent snap-on fit
• Low bleed and minimal extractables for reliable, reproducible analytical results
• Compatible with most major autosampler systems
• Conveniently packaged in 100-count packs for laboratory efficiency