Caps, Crimp Top, with Red Rubber / PTFE Septa, fitted in aluminum, Sliver Caps. For use with 11mm Crimp or Snap Top, 12x32mm autosampler vials. BASIK Brand. 100/PK.
Our most popular Crimp Cap. The Rubber is softer than Natural Red Rubber and provides better sealing after injection. Great for GC.
This is our most economical aluminum crimp cap, click HERE for case quantities.