Septa, CHROMSPEC ULB, 20mm x 3.0mm Thick, Clear PTFE/White Ultra Low Bleed Silicone, For GC/MS & LC/MS, Minimum Order Quantity of 20 Packages
Septa, CHROMSPEC ULB, 20mm x 3.0mm Thick, Clear PTFE/White Ultra Low Bleed Silicone, For GC/MS & LC/MS, Minimum Order Quantity of 20 Packages
SKU: C66U2030CAvailable Quantity : 3
Ultra Clean Silicone for MS detectorsSilicone is formulated for easier piercing - tested for puncture resistance with actual autosampler needles5mil cast PTFE facing provides equivalent chemical resistance to 10mil skived PTFE while adding less puncture resistanceNewer production techniques provide these advantages at a lower cost than traditional silicone / PTFE septa for storage and sample vials.
