Grace Catalog 2008

gas chromatography
Packing Accessories
GC End Caps
These end caps are non-shredding,
flexible, and easily applied and removed.
They provide a positive barrier to moisture
and air. The 5/16" size fits over 1/4"
columns that have ferrules swaged on the ends.
The 3/16" size fits 1/8" columns with ferrules in place.
GC End Caps
Tube o.d. Qty. Part No.
1/16" 100 4020
1/8" 100 4021
3/16" 100 4022
1/4" 100 4023
5/16" 100 4025
3/8" 100 4024
Glass Column Repair Kits
This repair kit includes a 1ft (30.5cm)
piece of shrinkable TFE-FEP tubing that
encapsulates the broken section creating
a tight and reliable seal.
Easy to apply, just slip over one end of the
broken tubes, butt the tubes, and heat to
330°C with a heat gun.
Glass Column Repair Kits
Tubing Size
Part No.
Glass Column Repair Kits
Up to 0.036" (0.91mm) 5800
Up to 0.060" (1.52mm) 5801
Up to 0.130" (3.30mm) 5802
0.125" (3.18mm) to 0.250" (6.35mm) 5803
Heat Gun
110V 2518
220V 2518-220V
Column Tags
Use these aluminum tags to create
a permanent heat resistant record of
pertinent column information. Writing
surface of tag is 1" x 2" (25.4 x 50.8mm).
Column Tags
Description Qty. Part No.
Embossed GC Tags 100 8011
Embossed GC Tags 25 8012
Embossed LC Tags 25 8005
Plain Tags 100 8009
5085
5082
5074
Pressed Frits
These frits are precision-fabricated
from Type 316 stainless steel and
are ideal for sealing the ends of
GC columns.
Pressed frits are easy to install.
Drill the column ends to the proper
diameter and depth using the drill
bits sold below. Rest the frit on
top of the tubing and gently tap
it into place.
Drill Bits
These drill bits are specifically
designed to prepare tubing for frit
installation. They include a bushing that
acts as a stop to control the depth of the hole.
Vibrograver
Use for engraving or column
packing. A carbide point is
included. Remove the point to
use for column packing. Order
replacements below. Vibrograver
is not CE marked.
Pressed
Frits
Column
Stainless Steel Pressed Frits
Pore Diameter Qty. For Use With 1/8" o.d. Tubing For Use with 1/4" o.d. Tubing
0.5µm 25 702625 —
2.0µm 25 703425 703525
5.0µm 25 702825 702925
10.0µm 25 703025 703125
20.0µm 25 703225 703325
Drill Bits
Diameter Qty. Part No.
for 1/8" Frits ea 7032
for 1/4" Frits ea 7033
Vibrograver
Description
Part No.
Vibrograver
110V 8006
220V 8018
Replacement Point
Diamond 15044
Carbide 15045
5086
1050
6633
5076
gc accessories | packed
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