Septa & Cap

Screw Thread Caps With Septa

  • Polypropylene caps are chemically inert and suitable for most chromatography applications.
  • Normal available cap color is blue, black, clear, while other special colors can be also produced accordingly.
  • Smooth cap & Ribbed cap are available.
  • Septa & Pre-slit septa are available.
  • Pre-assembled caps and septa are convenient and minimize contamination from handling.
  • Easy-on, easy-off convenience with just half-a-turn.

Aluminum Crimp Cap With Septa

  • Septa and slit septa are available.
  • Normal available cap color is Silver, while other special colors can be also produced accordingly.
  • Easy to apply and easy to remove.
  • Aluminum seals with pre-inserted septa are compatible with standard opening crimp top vials.

18mm Open Top Screw Cap Headspace Sampler

  • Caps are made of magnetic precision metal to exact manufacturing tolerances and lined in a controlled manufacturing environment.
  • Pre-slit septa are easier to pierce with needles.
  • Pre-assembled caps and septa are convenient and minimize contamination from handling.

GC Septa Silicone Septa

  • GC Septa are made from 100% Pure Premium Silicone Rubber. This septa has an excellent performance. When you need septa to use with high temperature and low bleed these are the septa you should use.
  • Available to be packed in glass vials for high purity.

Safety Caps Thread 

  • Mobile phase safety caps protect your health and safety in the lab.
  • Inner PTFE body rotates freely within the cap, preventing twisting of fluid lines.
  • Outer polypropylene cap is not in contact with the fluid path in normal use.

Note

Please note that our policy prohibits supplying end-users. However, everybody is welcome to ask for technical advise or samples.

Enquiries and orders have to be placed at your local dealer or can be forwarded by us to a distributor of ours.