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New 2.1 High pressure inline HPLC filter

Main Function 

  • 2.1mm High Pressure Inline Filter
  • HPLC Wire Connect Unique Design 
  • Lower Dead-Volume
  • Easy to Install
  • 316L Stainless Steel
  • 0.2μ,0.5μ,, 2μ Super High Pressure Stainless Steel Frit
  • HPLC Frit accept pore size OEM Service

Features and Applications:

The HPLC inline filter plays a pivotal role in preserving the longevity and performance of chromatographic columns. It ensures high-quality results by removing unwanted particles before they can reach and potentially damage the column.

  • Protection: The HPLC inline filter captures particles before they reach the column, effectively protecting it.
  • Importance: Liquid chromatography pipelines and column packing are micron-sized, making them susceptible to tiny solid particle blockages.
  • High Purity Requirement: The mobile phase demands extreme purity due to the risk of instrument blockage and potential damage, emphasizing the need for chromatographically pure reagents.
  • Added Filtration: For stringent experimental requirements, an inline filter device is vital to further safeguard against particles in the mobile phase.
  • Efficiency: The in-line filter offers excellent mobile phase filtration, and its HPLC frit can be quickly replaced with minimal dead volume.
HPLC Inline Column Size Option

The direct connection guard column: Direct connection design, without any additional connection cable

– Quick and easy hand-tight installation
– Easy replacement of the guard column cartridge

Catalog number

Unit Size


Pore Size Option




* HPLC Inline Filter x1
*  HPLC Frit x 1              * Stainless steel nut x2
*  Stainless steel pressure ring x 2

2.1 # uhplcs HPLC Guard Column

0.2μ, 0.5μ, 2μ, …

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