You searched for: Chromatography Columns

Supplier: VARIAN

MonoChrom® columns provide excellent chromatography of organic amines, organic acids, amphoteric compounds and neutral compounds.

Supplier: VARIAN

MonoChrom® columns provide excellent chromatography of organic amines, organic acids, amphoteric compounds and neutral compounds.

Supplier: VARIAN

MonoChrom® columns provide excellent chromatography of organic amines, organic acids, amphoteric compounds and neutral compounds.

Supplier: VARIAN

EZ-Guard columns combine a FactorFour column with a built-in guard column.

Supplier: VARIAN

Ideal as a confirmation column for reliable results.

Supplier: VARIAN

Columns for free fatty acids in dairy products.

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

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

Supplier: VARIAN

CP-Squalane gives the best separation of C₄-C₁₀ hydrocarbons.

Supplier: VARIAN

PoraBOND U is a highly stable polar-bonded porous polymer with the maximum temperature extended from 190 to 300 °C.

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: 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

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

Supplier: VARIAN

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

Supplier: VARIAN

VF-WAXms is a high performance column for applications in the food, flavours and fragrances markets, and especially where trace analyses are required.

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: Restek

General purpose columns for semivolatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners (e.g. Aroclor mixes), solvent impurities.

Supplier: VARIAN

MetaSil® Basic columns tends to retain polar compounds better than standard phases, often showing improved retention for compounds that elute in the void volume on standard alkyl phases. These columns are recommended for use at pH 2 to 7,5.

Supplier: VARIAN

Agilent JW CP-Wax 58 FFAP CB column is a nitroterephthalic acid-modified, chemically bonded polyethylene glycol phase.

Supplier: VARIAN

These preparative columns is ideal to fractionate polymers, isolate components in a polymer formulation or simplify mixtures of relatively small molecules in complex matrices.

Supplier: VARIAN

Select PAH is the first capillary column that provides a single solution for PAH analysis by separating all the isomers, thereby avoiding false positives and inaccurate results.

Supplier: VARIAN

Column type: HPLC column, PLRP-S, Seperation of macromolecular plasmids by anion exchange, Ø int.: 7,50 mm, Length: 50 mm, Pore size: 4000 Å, Particle size: 8 µm

Supplier: VARIAN

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

Supplier: VARIAN

CP-Sil 8 CB for amines is a base-deactivated 5% phenyl polydimethylsiloxane column that can be used for a wide range of amines.

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

CP-Wax 57 CB has a unique selectivity, especially for the analysis of alcohols in the brewing and wines/spirits industry.

Supplier: VARIAN

VF-23ms features a unique combination of high polarity and low bleed to enable more accurate analysis of very polar analytes.

Supplier: VARIAN

VF-200ms is designed with a unique selectivity for compounds rich in dipole-dipole interactions, resulting from the electrophilic nature of the trifluoropropyl stationary phase.