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SPME MicroCenter Caps and Septa
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SPME MicroCenter Caps and Septa
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.
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RT-23850
Restek SPME MicroCenter Septa 18mm, PTFE/Silicone, pk.100
price on request
RT-23851
Restek SPME MicroCenter Septa 18mm, PTFE/Silicone, pk.1000
price on request
RT-23852
Restek SPME Vial Cap 18mm, Screw Thread with MicroCenter PTFE/Silicone Septa, pk.100
price on request
RT-23853
Restek SPME Vial Cap 18mm, Screw Thread with MicroCenter PTFE/Silicone Septa, pk.1000
price on request
RT-23854
Restek SPME Vial Cap 20mm (blue), Bi-Metal Crimp with MicroCenter PTFE/Silicone Septa, pk.100
price on request
RT-23855
Restek SPME Vial Cap 20mm (blue), Bi-Metal Crimp with MicroCenter PTFE/Silicone Septa, pk.1000
price on request
RT-23858
Restek SPME Vial Cap 20mm (gold), Steel Crimp with MicroCenter PTFE/Silicone Septa, pk.100
price on request
RT-23859
Restek SPME Vial Cap 20mm (gold), Steel Crimp with MicroCenter PTFE/Silicone Septa, pk.1000
price on request
RT-23856
Restek SPME Vial Cap 20mm (red), Bi-Metal Crimp with MicroCenter PTFE/Silicone Septa, pk.100
price on request
RT-23857
Restek SPME Vial Cap 20mm (red), Bi-Metal Crimp with MicroCenter PTFE/Silicone Septa, pk.1000
price on request
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