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HPLC Mobile Phase Accessories
An economical way to store and deliver your mobile phases.
By Becky Wittrig, Ph.D., HPLC Product Marketing Manager
Solvent Debubbler
Bubbles in an HPLC system can cause check valve malfunctions and pump cavitation, seriously affecting
pump performance. The debubbler removes bubbles from the fluid stream before it enters the pump.
Special geometry at the base of the housing allows bubbles entrained in the inlet fluid stream to rise and
be trapped in the reservoir. The gas/liquid interface is easily visible through the translucent wall of the
device. Loosening the airtight cap releases the trapped gas. The debubbler is fitted with a bracket and uni-
versal connecting tips.
Description
qty.
cat.#
price
Solvent Debubbler with Bracket
ea.
25014
$57
Hub-Cap Bottle Tops and Adapters
Allows the use of the Opti-Cap™ with 4-liter solvent bottles.
Description
qty.
cat.#
price
Adapters
Hub-Cap Adapter
ea.
26538
$35
Hub-Cap Adapter Multi-pack
3-pk.
26539
$95
Hub-Cap Adapter and Opti-Cap
™
kit
26540
$68
4 Liter Bottle Tops
Hub-Cap (assembly of the bottle cap and plug)
kit
26541
$44
Hub-Cap Multi-pack
3-pk.
26542
$125
Opti-Cap™ Bottle Top
Opti-Cap™ Kit with bottle
The most economical way to helium-sparge and deliver HPLC mobile phases. The Opti-Cap™ top fits all
standard GL-45 bottles and has two
1
/
8
-inch holes and one
1
/
16
-inch hole for tubing.
Description
qty.
cat.#
price
Opti-Cap
™
(Cap and PEEK
®
Plug)
ea.
25300
$42
Opti-Cap
™
Kit (Opti-Cap
™
, 3 meters of tubing, sparging filters)
kit
25301
$85
Opti-Cap
™
Kit with 1L Bottle
kit
25302
$112
Opti-Cap
™
Kit with 2L Bottle
kit
25303
$136
Related items and replacement parts
qty.
cat.#
price
Mobile Phase Mobile Phase Sparge Filter: 2µm, stainless steel
ea.
25311
$26
Mobile Phase Inlet Filter: 10µm
ea.
25312
$26
Teflon
®
Tubing,
1
/
8
" OD x 0.094" ID x 3m (2.4mm ID)
3m
25307
$21
Teflon
®
Tubing,
1
/
8
" OD x 0.063" ID x 3m (1.6mm ID)
3m
25306
$21
PEEK
®
Plug,
1
/
4
"-28 threads
3-pk.
25319
$21
1L Graduated Safety-Coated Bottle – GL-45 threads
ea.
25304
$52
2L Graduated Safety-Coated Bottle – GL-45 threads
ea.
25305
$78
did you know?
We can supply all your HPLC accessory needs.
Visit
www.restek.com/hplcaccfor details.
cat. # 26538
cat. # 26541
cat. # 26540
new
!