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Environmental Reference Standards
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Method 8321 (Chlorinated Acids by HPLC)
Septa for Thermo Scientific GCs (17mm)
For a handy septum size chart and tips on handling septa,
click here.
BTO® Septa
- Usable to 400°C inlet temperature.
- Precision molding assures consistent, accurate fit.
- Partial predrilled CenterGuide design.
- Preconditioned and ready to use.
- Do not adhere to hot metal surfaces.
- Packaged in precleaned glass jars.
- Each batch GC/FID tested.
- Bleed and temperature optimized; ideal for demanding GC and GC/MS applications.
for Thermo Scientific GCs
Due to the injection port temperatures, Restek recommends using only BTO septa in Thermo Scientific instruments.