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Septa N 22, Silicone/PTFE, Natural/colorless, 3.2 mm, 45° shore A

Replacement septa are not offered for all cap types and sizes, as manual assembly is not recommendable due to contamination risk and possible wrong side orientation. Nevertheless, for the most common sizes and septa materials we offer them along with the appropriate empty caps. For our screw caps N 24 (702060, 702061) Butyl/PTFE and Silicone/PTFE septas N 22 are available.

Autosampler compatibility See bonded screw closure 702058, 702168
Colors of septa material Natural/colorless
Gross weight (incl. packaging) 147 g / 0.32 lbs
Hazardous material No
Nominal diameter N 22
Packaging dimensions 150 x 100 x 20 mm / 5.91 x 3.94 x 0.79 Inch
Recommended application(s) Storage of liquid samples, TOC/VOC
Scope of delivery 100x N 22 septa (no cap)
Septa hardness 45° shore A
Septa material Silicone/PTFE
Septa thickness 3.2 mm / 126 mil
Storage temperature 15–25 °C / 59–77 °F