Analytical Columns
... Chromatography Specialists
•15% Graphite / 85% Vespel Ferrules
•100% Graphite Ferrules
•SilTite™ Metal Ferrules

Column ID |
Ferrule ID |
Pack Size |
Part No |
0.1-0.25mm |
0.4mm |
10 |
SG072663 |
0.32mm |
0.5mm |
10 |
SG072654 |
0.53mm |
0.8mm |
10 |
SG072655 |
Column ID |
Ferrule ID |
Pack Size |
Part No |
for 1/8" OD Packed Columns |
1/8" |
10 |
SG072669 |
for 1/4" OD Packed Columns |
1/4" |
10 |
SG072667 |
Column ID |
Ferrule ID |
Pack Size |
Part No |
0.1- 0.32mm |
0.5mm |
10 |
SG072627 |
0.45- 0.53mm |
0.8mm |
10 |
SG072626 |
for 1/8" OD Packed Columns |
1/8" |
10 |
SG072622 |
for 1/4" OD Packed Columns |
1/4" |
10 |
SG072621 |
Column ID |
Ferrule ID |
Pack Size |
Part No |
0.1- 0.25mm |
0.4mm |
10* |
SG073300 |
0.32mm |
0.5mm |
10* |
SG0733301 |
0.53mm |
0.8mm |
10* |
SG073302 |
Column ID |
Ferrule ID |
Pack Size |
Part No |
0.1- 0.25mm |
0.4mm |
10 |
SG073220 |
0.32mm |
0.5mm |
10 |
SG073221 |
0.53mm |
0.8mm |
10 |
SG073222 |
* Includes 10 ferrules, 2 SilTite™ nuts
• No more leaks
• No need to re-tighten nut after installation and thermal cycling
• Have the same thermal expansion coefficient as SilTite nuts thus giving a highly reliable seal
• Reusable nut
• Only use the special SilTite nut with a SilTite ferrule
• For Agilent Technologies inlet connections, only use with SilTite inlet base seal and SilTite nut