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www.restek.comLC ACCESSORIES
Mobile Phase Accessories
Opti-Cap® GL-45 Bottle Tops
The most economical way to helium-
sparge and deliver LC mobile phases.
Opti-Cap® tops fit all standard GL-45
bottles and have two
1
/
8
"
holes and one
1
/
16
"
hole for tubing. All three openings
are designed for threaded PEEK plugs.
Opti-Cap® Adaptors
Allow the use of the Hub-Cap Top with GL-45 solvent bottles.
Hub-Cap 4-Liter Bottle Tops
Hub-Cap bottle tops are a great way
to neatly keep your mobile phase lines
where they belong. Use them instead of
plastic paraffin film, aluminum foil, or
tape on your mobile phase reservoirs.
Description
qty.
cat.#
price
Hub-Cap (assembly of the bottle cap and plug)
kit
26541
Hub-Cap Multi-Pack
3-pk.
26542
Hub-Cap Adaptors
Allow the use of the Opti-Cap® Top with 4-liter solvent bottles.
Description
qty.
cat.#
price
Hub-Cap Adaptor
(allows use of the Opti-Cap w/4 L solvent bottles)
ea.
26538
Hub-Cap Adaptor Multi-Pack
3-pk.
26539
Hub-Cap Adaptor and Opti-Cap
(for use w/GL-45 solvent bottles)
kit
26540
25303
26551
27197
With
Hub-Cap Bottle Tops:
secure fit keeps mobile phase
lines where they belong
Without
Hub-Cap:
messy, loose-fitting
tape
26541
Description
qty.
cat.#
price
Opti-Cap Adaptor
(allows use of Hub-Cap w/GL-45 solvent bottles)
ea.
27197
Opti-Cap Adaptor Multi-Pack
3-pk.
27198
Opti-Cap Adaptor w/Hub-Cap
kit
26551
Bottle not included.
Description
qty.
cat.#
price
Opti-Cap (Cap and PEEK Plug)
ea.
25300
Opti-Cap Kit
kit
25301
Opti-Cap Kit with 1 L Bottle
kit
25302
Opti-Cap Kit with 2 L Bottle
kit
25303
Related Items and Replacement Parts
for Opti-Cap® GL-45 Bottle Tops
Related Items and Replacement Parts
for Hub-Cap 4-Liter Bottle Tops
Description
qty.
cat.#
price
Mobile Phase Sparge Filter, 2 µm
ea.
25311
Mobile Phase Sparge Filter, 10 µm
ea.
25312
PTFE Tubing,
1
/
8
" OD x 0.094" (2.4 mm) ID x 3 m
3 m 25307
PTFE Tubing,
1
/
8
" OD x 0.063" (1.6 mm) ID x 3 m
3 m 25306
PEEK Plug,
1
/
4
"-28 threads
3-pk.
25319
1 L Graduated Safety-Coated Bottle – GL-45 threads
ea.
25304
2 L Graduated Safety-Coated Bottle – GL-45 threads
ea.
25305
Description
qty.
cat.#
price
Mobile Phase Sparge Filter, 2 µm
ea.
25311
Mobile Phase Sparge Filter, 10 µm
ea.
25312
PTFE Tubing,
1
/
8
" OD x 0.094" (2.4 mm) ID x 3 m
3 m 25307
PTFE Tubing,
1
/
8
" OD x 0.063" (1.6 mm) ID x 3 m
3 m 25306
PEEK Plug,
1
/
4
"-28 threads
3-pk.
25319
Which Bottle Top Do I Need?
*Also available as a kit
(cat.# 26540)
Option 2
*
*Also available as a kit
(cat.# 26551)
Option 2
*
26538
25300
+
27197
26541
+
I have a 4-Liter bottle...
Option 1
: Hub-Cap Top (cat.# 26541)
or
Option 2
*: Opti-Cap® Top (cat.# 25300)
plus
Hub-Cap Adaptor (cat.# 26538)
*Also available as a kit (cat.# 26540)
I have a GL-45 bottle...
Option 1
: Opti-Cap® Top (cat.# 25300)
or
Option 2
*: Hub-Cap Top (cat.# 26541)
plus
Opti-Cap® Adaptor (cat.# 27197)
*Also available as a kit (cat.# 26551)
26541
Option 1
25300
Option 1