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Injector Liners U LINER HISORB 01
Injector Liners U LINER HISORB 02
Injector Liners U LINER HISORB 01
Injector Liners U LINER HISORB 02

Injector liners

Injector liner- for Centri

U-LINER-HISORB

Injector liners for Centri are optimised for the various injection modes, and sit in the inlet where samples are introduced to the flow path. O-rings sit above and below the liner to create a seal. Depending on the injection mode, an additional O-ring or septum is used to seal the inlet before capping with a mode-specific injector cap.

  • Designed for Centri
  • User-replaceable
  • Inert: made of glass

Product List

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Injector Liners U LINER HISORB 02

Injector liner- for Centri

For HiSorb

Product Code

U-LINER-HISORB

Injector liner- for Centri Image

Injector liner- for Centri

For Headspace

Product Code

U-LINER-HS

Injector liner- for Centri Image

Injector liner- for Centri

For SPME

Product Code

U-LINER-SPME

Septum- for Centri Image

Septum- for Centri

11mm (for headspace and SPME injector inlet on Centri)- pk 50

Product Code

U-SEP11

Overview

For headspace and SPME, a septum is used to seal the inlet, followed by an injector cap. For HiSorb, an additional O-ring is used in place of the septum (U-COV201). Replacement injector caps can be found with ‘Centri consumables’.

The HiSorb liner has 5 mm i.d. with a single restriction/taper. One for general use is provided in the Centri shipping kit and can accommodate HiSorb probes, headspace syringes, SPME fibers and SPME Arrows of 1.1 mm and 1.5 mm o.d. when refocusing on the trap ahead of GC injection. When injecting direct to GC without refocusing on the trap, an optimised injector liner is recommended.

The headspace liner has 4 mm i.d. with a single taper to accommodate headspace syringe needles. The SPME liner has 1.2 mm i.d. and is a straight-through liner to accommodate SPME fibers and 1.1 mm o.d. SPME Arrows. For SPME Arrows with 1.5 mm o.d., the use of the headspace liner is recommended. This also allows automation of SPME, SPME Arrow and headspace in a single analytical sequence.

Part numbers:
U-LINER-HISORB - U-LINER-HS - U-LINER-SPME - U-SEP11