Capillary Ferrules
Capillary Ferrules
Selecting proper material and type of GC connection ferrule upon the application is important. GL Sciences offers extensive line up of ferrules for various analytical scene.

Graphite Ferrule

15 % Graphite / 85 % Vespel Ferrule

SilTite Metal Ferrule

SilTite FingerTite Ferrule
|
Graphite
|
Super Graphite
|
15 % Graphite/ 85 % Vespel
|
SilTite Metal
|
SilTite FingerTite
|
---|---|---|---|---|---|
Mechanical Strength
|
Soft
|
Soft
|
Hard
|
Hard
|
Hard
|
Max. Operating Temp.
|
450 ºC
|
450 ºC
|
350 ºC
|
450 ºC and more
|
450 ºC and more
|
Reuse
|
Possible
|
Possible
|
Not Possible
|
Not Possible
|
Not Possible
|
Strength of Tightening
|
Week
|
Week
|
Middle
|
Strong
|
Strong
|
Retighntening
|
No Need
|
No Need
|
Need
|
No Need
|
No Need
|
GC-MS
|
Not Available
|
Not Available
|
Available
|
Available
|
Available
|
Original Conditioning
|
-
|
Yes
|
-
|
Yes
|
-
|

They are in Blister pack except some products.
What is Blister pack?
It is widely used for packing of tables to avoid getting scratched, damp and contamination.