Restek

SPME MicroCenter Caps and Septa

Product Description

  • Micro-thin septum center pierces easily without bending needles or breaking SPME fibers.
  • Thicker outer septum wall secures septum in place and ensures a tight seal.
  • Versatile closures are suitable for SPME as well as dynamic and static headspace applications.
  • Septa are manufactured from low-extractability silicone and molded for dimensional conformity.

Product Options

Product Number Description Package Size List Price (CAD)
RK23850 SPME Vial Septa 18mm, MicroCenter PTFE/ Silicone Septa, 100-pk 100 -- Add to Cart
RK23851 SPME Vial Septa 18mm, MicroCenter PTFE/ Silicone Septa, 1000-pk 1000 -- Add to Cart
RK23852 SPME Vial Cap 18mm, Screw Thread with MicroCenter PTFE/Silicone Septa, 100-pk 100 -- Add to Cart
RK23853 SPME Vial Cap 18mm, Screw Thread with MicroCenter PTFE/Silicone Septa, 1000-pk 1000 -- Add to Cart
RK23854 SPME Vial Cap 20mm, Blue Bi-Metal Crimp with MicroCenter PTFE/Silicone Septa, 100-pk 100 -- Add to Cart
RK23855 SPME Vial Cap 20mm, Blue Bi-Metal Crimp with MicroCenter PTFE/Silicone Septa, 1000-pk 1000 -- Add to Cart
RK23856 SPME Vial Cap 20mm, Red Bi-Metal Crimp with MicroCenter PTFE/Silicone Septa, 100-pk 100 -- Add to Cart
RK23857 SPME Vial Cap 20mm, Red Bi-Metal Crimp with MicroCenter PTFE/Silicone Septa, 1000-pk 1000 -- Add to Cart
RK23858 SPME Vial Cap 20mm, Gold Steel Crimp with MicroCenter PTFE/Silicone Septa, 100-pk 100 -- Add to Cart
RK23859 SPME Vial Cap 20mm, Gold Steel Crimp with MicroCenter PTFE/Silicone Septa, 1000-pk 1000 -- Add to Cart

Please register or log-in to the site to view your organization’s prices, or please add the products to your cart and click the “Request a Quote” button to receive price and availability information (include quantities for each product and indicate either a one-time purchase or your annual usage.)