Thermo™ 11mm Silver Aluminum Crimp Cap with PTFE/Rubber Septum, 100-pk

These premium 11mm silver aluminum crimp caps from Thermo Scientific™ feature a reliable PTFE/rubber septum designed for secure sample containment in chromatography applications. The PTFE-faced septum provides excellent chemical resistance while the rubber backing ensures optimal resealing properties, making these caps ideal for GC and HPLC autosampler vials requiring dependable sealing performance and sample integrity.

• Cap Size: 11mm diameter with silver aluminum construction for secure crimping
• Septum Material: PTFE/Rubber composite for chemical inertness and reliable resealing
• Application: Compatible with standard 11mm crimp-top autosampler vials
• Chemical Resistance: PTFE layer provides excellent resistance to solvents and acids
• Package Quantity: 100 caps per pack for laboratory convenience
• SKU: CHCC11-10