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New plasma coating eliminates sticking in the injection port.
Precision molding ensures consistent, accurate fit.
CenterGuide design minimizes coring.
Septa are partially predrilled.
Preconditioned and ready to use.
Packaged in ultra-clean blister packs.
Each batch GC-FID tested.
Bleed and temperature optimized; ideal for demanding GC and GC-MS applications.
To select the correct size of septa for your instrument and to read tips on handling septa, click here.
Description
Note: Due to differences in inlet design, the actual septum temperature for a given inlet set point can vary by manufacturer. Restek recommends using only BTO septa in older Thermo TRACE and Focus GCs. For Thermo TRACE 1300/1310, 1600/1610 GCs, this recommendation does not apply; septa can be used to their maximum recommended temperature.
*For all injectors, minimum recommended operating temperature for BTO septa is 250 °C.
Catalog No.
27090
Product Name
Premium Non-Stick BTO Septa, 11 mm w/CenterGuide, Predrilled, 50-pk.
