You searched for: Precolumn Filters and Frits

Supplier: Avantor

Placed immediately before the column, the precolumn filter traps particles introduced with the sample. For samples, which may irreversibly absorb onto the column, the use of guard cartridges is strongly recommended.

Supplier: Avantor

These precolumn filter assembly are biocompatible and are used for precolumn filter assembly.

Supplier: Avantor

Avantor® Hichrom, Preparative frit assembly, natural, Porosity: 2.0 µm

Supplier: Avantor

Frit made of 316 grade stainless steel.

Supplier: Avantor

Avantor® Hichrom, Frit, Porosity: 2.0 µm

Supplier: Avantor

The frit assembly is made of PEEK.

Supplier: Avantor

The frit removal tool is ideal for the removal of frits used in HPLC/LC columns.

Supplier: Avantor

These cap style frits used to preserve the packaging material within the column itself.

Supplier: Avantor

These precolumn filters with PEEK body and stainless steel frit provide protection for analytical and microbore columns. They connect directly to the column without the need for an additional holder.

Supplier: Avantor

Avantor® Hichrom, Frits, natural, Porosity: 10.0 µm

Supplier: Avantor

Avantor® ACE® UHPLC pre-column filters made from stainless steel/PEEK provide protection for all UHPLC columns. They offer ultra-low dispersion for maximum compatibility with UHPLC instruments and columns. For use with Waters 'Classic' Acquity® systems, an alternative Waters Acquity® compatible version provides improved performance.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Column Frits

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

CrossLab, MetaSaver precolumn filter, 0.5 µm

Supplier: Ace Glass

These columns are for use with the Michel-Miller liquid chromatography System as a filter to assure only clean solvent enters column.

Supplier: MicroSolv Technology Corp

Protect your HPLC columns from particulates that can ruin them at ¹/₃ the cost of conventional precolumn filters.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Bond Elut™, Frit for SPE cartridges, 12.7 mm, 6 ml

Supplier: Upchurch Scientific

Upchurch Scientific® Frit-In-A-Ferrule™ seal and filter simultaneously by incorporating a frit into the body of a flat-bottom ferrule.

Supplier: Honeywell Research Chemicals

Filter Column with 2 frits/column, Inserted

Supplier: Phenomenex

Frit for 3 mL cartridge

Supplier: Upchurch Scientific

These 316 stainless steel frits are the most common size filters used throughout HPLC systems.

Supplier: Optimize

The OPTI-SOLV nano filter cuts the internal volume down even further.

Supplier: Restek

Frits are designed for use with Agilent HPLC systems.

Supplier: Upchurch Scientific

Upchurch Scientific® stainless steel frits are available in several porosities: 0.5, 2, 10, and 20 µm.

Supplier: Upchurch Scientific

A precolumn filter placed between the sample injection valve and the HPLC column protects the column from particles originating in the sample and from pump and valve seal wear.

Supplier: Optimize

The EXP® Pre-Column Filter is ideal for protecting small-particle UHPLC columns at extreme pressures.

Supplier: Antyila Scientific

Select from a range of porosities for your media and chemistry.

Supplier: Restek

We manufacture our frits from fine, chromatographic-grade 316 stainless steel, and we offer sizes to fit most column and pore sizes.

Supplier: Optimize

For volume critical filtering needs, optimize offers the OPTI-SOLV micro filter.

Supplier: Restek

Cost effective pre-column filters to protect UHPLC systems.

Supplier: Upchurch Scientific

Precolumn MicroFilters, PEEK frit contains total void volume of 0.5 µl.