High temperature Septa

Long Life GC Autosampler Septa
Long Life septa are designed for use with GC autosamplers. The 5, 9, 11 and 11.5 mm diameter Long Life septa are available with our unique prepierced center depression which guides the syringe needle to the same injection point, extending septa life and reducing needle bending. The 9.5, 12.7 and 17 mm diameter Long Life septa are supplied without the unique center depression but still provide outstanding longevity at inlet temperatures up to 400°C. Injection life of 400+ injections can be achieved with proper care and the use of Hamilton dual gauge needle GC autosampler syringes.

Low Bleed High Temperature Septa
Low Bleed High Temperature septa are designed for the lowest bleed possible at temperatures up to 400° C. They can be used in combination with Mass Spectrometers or in applications where septa bleed interferes with trace analysis. The 5, 9, 11 and 11.5 mm diameter septa are available with the center depression which guides the syringe needle to the same injection point, extending septa life and reducing needle bending. These septa are typically used for manual injection applications. All of the Low Bleed High Temperature Septa can be used at temperatures up to 400° C. While these septa will not last for as many injections as our Long Life septa, they do last longer than septa from other suppliers and have virtually no bleed.

Artikelnummer	Preis in € / Packg.	Long Life GC Autosampler Septa	Artikelnummer	Preis in € / Packg.	Low Bleed High Temperature Septa
75829	65,6	5 mm diameter septa for HP on-column injector port prepunctured center depression 25/pk	75840	94,2	5 mm diameter septa for HP on-column injector port prepunctured center depression 50/pk
75831	65,6	9 mm diameter septa, prepunctured center depression 25/pk	75834	94,2	9 mm diameter septa, center depression 50/pk
75825	59,5	9.5 mm diameter septa 25/pk	75833	65,6	9.5 mm diameter septa 50/pk
75826	65,6	11 mm diameter septa, prepunctured center depression 25/pk	75838	94,2	10 mm diameter septa 50/pk
75832	65,6	11.5 mm diameter septa, prepunctured center depression 25/pk	75835	94,2	11 mm diameter septa, center depression 50/pk
75827	65,6	12.7 mm diameter septa 25/pk	75839	94,2	11.5 mm diameter septa, center depression 50/pk
75830	65,6	17 mm diameter septa 25/pk	75836	94,2	12.7 mm diameter septa 50/pk
75828	65,6	Plug style septa for Shimadzu instruments 25/pk	75841	94,2	17 mm diameter septa 50/pk
			75837	94,2	Plug style septa for Shimadzu instruments 50/pk