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190
www.restek.comTrident in-line 10 mm guard
cartridge holder with filter
XF
Fitting
XG-XF
Fitting
Guard
Cartridge
Body
Cap
Frit
Components
Assembled
Installed onto column
LC COLUMNS
HPLC Guard Cartridge Systems
25057
Double the ProtectionWith Cap Frits!
Replacement Cap Frits
for Trident Guard Cartridges
Replacement guard cartridges can cost as much as an analytical column, so why not
protect them, too? The removable cap frit in a Trident direct helps prevent clogged
cartridges to extend the life of your column, your cartridge, and your budget.
Description
ID
Porosity
qty.
cat.#
price
Replacement Cap Frits
4 mm
2.0 µm
5-pk.
25022
Replacement Cap Frits
4 mm
0.5 µm
5-pk.
25023
Replacement Cap Frits
2 mm
2.0 µm
5-pk.
25057
Replacement Cap Frits
2 mm
0.5 µm
5-pk.
25990
Trident HPLC In-Line Guard Cartridge Holders
A Trident in-line guard cartridge holder can be used with almost any HPLC column
by connecting it with a short piece of
1
/
16
"
tubing, appropriate nuts and ferrules, or
finger-tight fittings. The system can be used with Restek® columns, or with columns
from other manufacturers. Holders are available for 10 mm guard cartridges (see page 191). Purchase with or without a prefilter, which provides added protection against theparticles that can shorten the lifetime of the guard cartridge.
25040
25021
Description
qty.
cat.#
price
Holder for 10 mm guard cartridge
ea.
25021
Holder with filter for 10 mm guard cartridge
ea.
25040
Frit-Type In-Line Filter, 2.0 µm
ea.
25041
Hybrid Ferrule U.S. Patent No. 8201854, Optimize Technologies. Optimize Technologies EXP Holders are Patent Pending.
Other U.S. and Foreign Patents Pending. The Opti- prefix is a registered trademark of Optimize Technologies, Inc.
EXP® Reusable Fittings for HPLC & UHPLC
for 10-32 fittings and
1
/
16
" tubing
EXP® Hand-Tight Coupler
Description
qty.
cat.#
price
EXP Hand-Tight Coupler (2 Nuts, 2 Ferrules,
1
/
16
" x 0.005" ID Tubing)
ea.
25940
25940
For HPLC tubing, visit
www.restek.com/ LCacc
also available
Our entire EXP® fitting selection.
See
page 335.