You searched for: Chromatography Columns

Supplier: VARIAN

Packed GC columns are designed and manufactured to offer excellent and reproducible performance for all sample types associated with packed column separations, most important in the hydrocarbon processing industry

Supplier: VARIAN

The Select FAME column is tuned for optimal cis-trans separations of FAMEs, especially C₁₈ isomers.

Supplier: VARIAN

These columns are ideal for the anion exchange HPLC separations of proteins and deprotected synthetic oligonucleotides under denaturing conditions.

Supplier: VARIAN

CP-Sil 88 columns have high selectivity towards positional and geometric isomers for ease-of-use.

Supplier: Agilent

Good peak shape for basic, acidic and neutral compounds.

Supplier: VARIAN

Column type: HPLC column, Pre-weighted calibration kit, EasiVial PS-H

Supplier: VARIAN

High efficiency 0,15 and 0,18 mm Int.Ø columns are a simple and cost effective way to increase sample throughput with existing GC or GC/MS instruments.

Supplier: VARIAN

Column type: GC column, Columns used for cumene analysis, Ø int.: 0,53 mm, Length: 50 m

Supplier: VARIAN

CP-Carbowax 400 has highest resolution for amyl alcohols for accurate quality inspection.

Supplier: VARIAN

Column type: HPLC column, High capacity guard column cartridge, silica, Ø int.: 3,00 mm, Length: 50 mm

Supplier: VARIAN

These rigid, strong ion exchange materials are extremely hydrophilic that is ideal for purification of biomolecules. The PL-SAX and PL-SCX materials are totally polymeric and are chemically and thermally stable over a full range of HPLC conditions.

Supplier: Agilent

High sensitivity for LC/MS separations of peptides.

Supplier: VARIAN

These MetaGuard columns are stand-alone, disposable guard columns that easily connect directly into the end fitting analytical columns.

Supplier: VARIAN

OligoPore columns have been developed from an innovative new media that exhibits significantly increased pore volumes compared to conventional low pore size GPC columns. The 300×25 mm preparative column offers high resolution at greatly increased loading for effective isolation of individual components.

Supplier: VARIAN

PLOT columns are ideal for separating compounds that are gases at room temperatures.

Supplier: Agilent

These columns contain (14%-Cyanopropyl-phenyl)-methylpolysiloxane.

Supplier: HICHROM

Column type: HPLC column, RegisPack, Ø int.: 4,60 mm, Length: 150 mm, Particle size: 5 µm

Supplier: VARIAN

PLOT PT columns have an integral particle trap at each end, to eliminate the bother of connecting separate traps, and enable GC/MS with leak-free operation and no anxiety.

Supplier: Agilent

Excellent general purpose column – "Industry Standard".

Supplier: VARIAN

Column type: HPLC column, ChromSep, Ø int.: 4,60 mm, Length: 50 mm, Pore size: 120 Å

Supplier: witeg Labortechnik

Chromatography columns, borosilicate glass, simple, without stopcock, with fused-in sintered glass discs.

Supplier: Agilent

These columns are recommended for EPA methods 502.2 and 8021, as well as for fast GC/MS volatiles analysis. They are specifically designed for the analysis of volatile priority pollutants and residual solvents.

Supplier: Agilent

Rugged, high and low pH separations of polypeptides and peptides from pH 2 to11,5.

Supplier: VARIAN

Select Biodiesel columns address the key challenge of good column lifetime when operating at very high temperatures up to 400 °C.

Supplier: HICHROM

These columns exhibit broad versatility comparable to polysaccharide-derived CSPs.

Supplier: VARIAN

The UltiMetal CP-Sil PAH CB column combines the advantages of a highly thermo-stable stationary phase with UltiMetal as the column material.

Supplier: VARIAN

CP-Sil PONA CB delivers accurate analysis of paraffins, olefins, naphthalenes and aromatics in complex hydrocarbon mixtures.

Supplier: Agilent

These columns contain (50%-Phenyl)-methylpolysiloxane. They are excellent for confirmation analysis.

Supplier: VARIAN

Microsorb™ Silica is ideal for the separation of low molecular weight compounds that dissolve in organic solvents. Separations on silica columns depend upon the difference in orientation, type and number of functional groups associated with the compounds in the sample.

Supplier: VARIAN

Pursuit XRs are ultra-purity silica based columns designed to increase productivity.