HPLC/UPLC Accessories

Column, Guard Column, Traps, In-line Filters, Holders, and Other Parts

GALAK Chromatography offers HPLC and UHPLC accessories with high-performance type and economical type, including columns, guards, filters, holders, and other parts. Origin countries are China and the U.S.A.

GALAK Chromatography is dedicated to providing the highest quality HPLC, UHPLC, and LC/MS products available. We combine innovative design and superior performance to create products that are straight forward, yet elegant, solutions
to daily issues in the laboratory.

HPLC Empty Columns, Guard Column, and Filters

HPLC Empty Columns

High-performance HPLC column

  • Inner diameter: 2.1mm, 3.0mm, 4.0mm, 4.6mm
  • Length: 20mm, 30mm, 50mm, 150mm, 250mm, 300mm
  • Filter: 2um
  • Material: 316 L stainless steel
  • Original country: USA

Economic HPLC column

  • Inner diameter: 4.0mm, 4.6mm, 7.8mm, 10mm, 20mm, 30mm, 50mm
  • Length: 25mm, 30mm, 50mm, 100mm, 150mm, 250mm, 300mm, 500mm
  • Filter: 2um
  • Material: 316 L stainless steel
  • Original country: China
New Chinese HPLC COlumn
Preparative HPLC Column

Guard Columns and In-line Filters

Guard Columns

GALAK guard column for analysis HPLC column

Pre-column For Preparative HPLC Column

GALAK guard column for preparitive HPLC column

In-filter For HPLC Column

GALAK in-line filters for preparative HPLC column


Connection, Guard Column, Filter, Trap Column

OPTI HPLC Column Parts


Tubing, Guard Column, Filters, Trap Columns

11/16'' Stainless steel tubing8EXP® 10-32 Nuts & Titanium Hybrid Ferrule
21/32'' PEEK PEEKsil® tubing9EXP®2 Stem Filter / Trap
3EXP®2 TI-LOKTM Adapters with Interal PEEK Sleeves10EXP®2 Pre-column Filter
4EXP®2 TI-LOKTM 10-32 Fitting11EXP®2 In-line Filter / Nano Trap
5EXP®2 TI-LOKTM 6-64 Fitting12EXP® Direct-connect Trap / Guard
6EXP®2 Driver13EXP® In-line Trap
7EXP®2 TI-LOKTM AIO 10-32 Fitting14EXP® Analysis Column
GALAK OPTIMIZE UPLC column, guard, filter, holder

GALAK Service

We are constantly developing new products and expanding existing offerings. Please contact us if you have a custom design requirement or need support with your scientific instrumentation. Optimize welcomes the opportunity to provide custom designs and engineering solutions.
We promise to bring you innovative products that offer unmatched performance, quality, and ease of use all backed with the most responsive and effective customer service in the industry.

Related Products

Packing Materials For HPLC

Prepacked HPLC Columns

Packing System For HPLC Column

GALAK provides OEM service on HPLC columns and parts. Contact us for details!