LLG Labware Aluminium Crimp Cap N 20, Silver, Center Hole, Butyl Light Grey/PTFE Dark Grey, Hardness 50° Shore A, Thickness 3 mm, Pack of 100

The LLG Labware Aluminium Crimp Cap N 20 is engineered to provide a secure and reliable seal for chromatography vials, ensuring sample integrity during analytical procedures. Constructed from high-quality silver aluminum, this crimp cap features a center hole that facilitates easy needle access for injection applications. The integrated septum is composed of Butyl light grey and PTFE dark grey, offering excellent chemical resistance and resealability. With a hardness of 50° Shore A and a thickness of 3 mm, this cap ensures a tight, leak-proof seal, preventing contamination and evaporation of volatile compounds.

Key Features:

• Brand: LLG Labware
• Material: Aluminium cap with Butyl/PTFE septum
• Color: Silver cap with light grey/dark grey septum
• Center Hole: Yes, facilitates easy needle access
• Septum Hardness: 50° Shore A
• Septum Thickness: 3 mm
• Quantity: Pack of 100
• Application: Ideal for sealing chromatography vials in GC and HPLC applications

This LLG Labware Aluminium Crimp Cap N 20 is essential for laboratories conducting chromatography and analytical procedures, ensuring airtight vial sealing and maintaining sample stability during high-precision analyses.