Features & Benefits
- 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.
- Available in magnetic 18 mm screw caps and 20 mm crimp caps.
Welded/Drawn 304 Stainless-Steel Tubing, Sulfinert Treated, 0.011" ID, 0.022" OD, 20 ft Roll
Welded/Drawn 304 Stainless-Steel Tubing, Sulfinert Treated, 0.010" ID x 1/16" OD, 15 ft Roll
Bi-Metal Magnetic Crimp-Top Caps with PTFE/Silicone Septa, 20 mm w/8 mm Hole, Blue/Silver, Preassembled, 1000-pk.
Bi-Metal Magnetic Crimp-Top Caps withPTFE/Silicone Septa, 20 mm w/8 mm Hole, Red/Silver, Preassembled, 1000-pk. 

