203
GC ACCESSORIES |
INLET LINERS
Other Deactivations
Intermediate Polarity (IP) Deactivation
• Phenylmethyl-deactivated surface for better recovery of polar and
nonpolar compounds.
• Compatible with most common solvents.
• Our standard deactivation—every clear Restek® liner is IP deactivated
unless otherwise requested.
Siltek®-Deactivation*
For base-deactivated inlet liners, add the corresponding suffix number to the liner catalog
number. (Cannot be used with Sky® liners.)
Base-Deactivation*
For Siltek®-deactivated inlet liners, add the corresponding suffix number to the liner catalog
number. (Cannot be used with Sky® liners.)
Don’t Forget Routine Maintenance
Inlet liners are the key to good injection port maintenance; changing them regularly
helps prevent the following problems:
Finally, be sure to condition your liners at 20 °C higher than the operating inlet
temperature for a minimum of 10 minutes to prepare them for use. By following these
basic tips, you can avoid inlet problems and improve chromatographic performance.
• Sample degradation resulting in poor response.
• Sample adsorption resulting in poor peak shape (tailing).
• Sample discrimination.
• Irreproducibility.
• Extraneous peaks from contamination or cored septum particles.
Other Deactivations
Sky® inlet liners feature Restek’s .
premier deactivation.
*There is an additional cost for these deactivations. Contact your Restek representative for pricing.
*There is an additional cost for these deactivations. Contact your Restek representative for pricing.
qty.
Siltek Liner
Siltek Liner w/Wool
Siltek Liner w/CarboFrit
5-pk.
-214.5
-213.5
-216.5
25-pk.
-214.25
-213.25
-216.25
qty.
Base-Deactivated Liner
Base-Deactivated Liner
w/ Base-Deactivated Wool
Base-Deactivated Liner
w/CarboFrit
5-pk.
-210.5
-211.5
-229.5
25-pk.
-210.25
-211.25
-229.25
Looking for the
Best Solution?
See
pages 193 – 202for details.
Sky® inlet liners, featuring a
state-of-the-art deactivation,
give you the inertness you .
need for accurate, reproducible.
trace-level results.
Satisfaction
Guaranteed