GC Accessories
FOODS, FLAVORS,
& FRAGRANCES
45
Phone: 800-356-1688 or 814-353-1300
Vespel®Ferrules
• 100%high-temperature polyimide.
• Stable to350°C.
• Durable, leak-tight.
GraphiteFerrules
• High-purity, high-density graphite.
• Smoother surface and cleaner edges than conventional graphite ferrules.
• Containnobinders that canoff-gas or adsorb analytes.
• Stable to450°C.
Vespel®/GraphiteFerrules
• 60%/40%Vespel
®
/graphite blend, offering the best combinationof sealing and ease of workability.
• Seal withminimal torque, reusable, andpreferred for vacuum andhigh-pressureuses.
• Stable to400°C.
• Recommended formass spec transfer lines.
*Formicropacked columns.
**For 0.28mmMXT
®
columns.
save
money
!
Buy ferrules in bulk 50-packs!
CapillaryFerrules—For
1
/
16
-InchCompression-TypeFittings
Ferrule ID
Fits Column ID
qty.
Vespel
®
Graphite
Vespel
®
/Graphite
0.3mm
≤
0.20mm
10-pk.
22213
$33
20233
$32.50
20275
$37.50
0.4mm
0.25/0.28mm
10-pk.
22214
$33
20200
$27.50
20211
$32.50
0.4mm
0.25/0.28mm
50-pk.
—
—
20227
$105
20229
$125
0.5mm
0.28/0.32mm
10-pk.
22215
$33
20201
$27.50
20212
$32.50
0.5mm
0.28/0.32mm
50-pk.
—
—
20228
$105
20231
$125
0.6mm
0.28mm**
10-pk.
—
—
—
—
20232
$42.50
0.8mm
0.45/0.53mm
10-pk.
22216
$33
20202
$27.50
20213
$32.50
0.8mm
0.45/0.53mm
50-pk.
—
—
20224
$105
20230
$125
1.0mm
0.75mm*
10-pk.
22217
$33
21058
$27.50
—
—
1.2mm
0.75mm
10-pk.
22218
$33
—
—
—
—
1.6mm
1.00mm*
10-pk.
—
—
21060
$27.50
—
—
CompactFerrules—ForAgilent5890/6890/6850GCs
Ferrule ID
Fits Column ID
qty.
Graphite
Vespel
®
/Graphite
0.4mm
0.25/0.28mm
10-pk.
20250
$27.50
20238
$47
0.4mm
0.25/0.28mm
50-pk.
20251
$105
20239
$185
0.5mm
0.28/0.32mm
10-pk.
21007
$27.50
20248
$47
0.5mm
0.28/0.32mm
50-pk.
21008
$105
20249
$185
0.8mm
0.45/0.53mm
10-pk.
20252
$27.50
20263
$47
0.8mm
0.45/0.53mm
50-pk.
20253
$105
20264
$185
1.0mm
0.75mm*
10-pk.
21059
$27.50
21056
$47
1.6mm
1.00mm*
10-pk.
21061
$27.50
21057
$47
EncapsulatedFerrules—For
1
/
16
-InchCompressionFittings
• Reusable—will not deform and stick in fittings.
• Less torqueneeded to seal ferrule.
• Restek’s unique blendof graphiteminimizes fragmentation andoutgassing.
Ferrule ID
Fits Column ID
qty.
cat.#
price
0.4mm
0.25mm
10-pk.
21036
$42.50
0.5mm
0.32mm
10-pk.
21037
$42.50
0.8mm
0.53mm
10-pk.
21038
$42.50
