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Septa N 12, Silicone/PTFE, White/red, 1.3 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. Please consider that the nominal diameter of the septa sometimes might be smaller than the ND of the cap due to the cap's wall thickness (e.g. N 12 septa are asembled in to N 13 screw caps).

Autosampler compatibility See closure 702926
Colors of septa material White/red
Gross weight (incl. packaging) 11 g / 0.02 lbs
Hazardous material No
Nominal diameter N 12
Packaging dimensions 89 x 126 x 15 mm / 3.50 x 4.96 x 0.59 Inch
Recommended application(s) GC, HPLC
Scope of delivery 100x N 12 septa (no cap)
Septa hardness 45° shore A
Septa material Silicone/PTFE
Septa thickness 1.3 mm / 51,2 mil
Storage temperature 15–25 °C / 59–77 °F