Optimize your lab efficiency with these high-quality 11mm crimp caps featuring a PTFE/Natural Red Rubber septum. Designed for exceptional sealing performance and chemical resistance, these caps ensure reliability in demanding chromatography and analytical applications.

Specifications

Closure Material Aluminum
Septa Material PTFE/Natural Red Rubber
Cap Color Silver
Septa Color Red/Clear
Vial Closure Size 11mm
Thickness 1.0mm
Cap Hole Diameter 5.5mm
Quantity 100 per pack
Compatibility 12 x 32 vials

✔️ Key Benefits

  • ✅ Exceptional chemical resistance
  • ✅ Secure and reliable sealing
  • ✅ Ideal for chromatography workflows
  • ✅ Durable lab-grade quality

⚙️ Applications

  • Gas Chromatography (GC)
  • Liquid Chromatography (HPLC)
  • General Laboratory Use
  • Sample Storage