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Gc Septa 3 Layer Dsc 3905

Three Layer GC Septa

Three Layer Septa is made of preconditioned silicone rubber and is 3.81 mm (0.150 in) thick. The average life of these septa is up to 100 injections with a 26s gauge needle. The maximum operating temperature is 200° C.
Gc Septa High Temp Dsc 3910

High Temperature GC Septa

High Temperature Septa is made of preconditioned PTFE/silicone rubber and is 3.175 mm (0.125 in) thick. The average life of these septa is up to 100 injections with a 26s gauge needle. The maximum operating temperature is 212° C.
Gc Septa Long Life Dsc 3914

Long Life GC Septa

Long Life GC Autosampler Septa are designed for use with GC Autosamplers. The 5, 9, 11 and 11.5 mm diameter Long Life septa are available with a unique pre-pierced center depression to guide the syringe needle to the same injection point, extending septa life, reducing needle bending and eliminates the common type of coring that occurs on the first injection.
Gc Septa Low Bleed High Temp Dsc 3915

Low Bleed High Temperature GC 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.
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