You searched for: Chromatography Columns

Supplier: Agilent

Bond Elut™ C18 is a hydrophobic silica sorbent. C18 is commonly used for non-polar compounds. Bond Elut™ C18 is endcapped to reduce interactions with silanol groups.

Supplier: Restek

An intrinsically base-deactivated (IBD) phase, containing a polar group within, or intrinsic to, the hydrocarbon bonded phase. Unique selectivity and a high level of base deactivation, while reducing or eliminating the need for mobile phase additives.

Supplier: Agilent

Poroshell 120 is made with a superficially porous particle that has a solid silica core and a porous outer layer. This particle provides high efficiency at lower pressures and is ideal for fast or high-resolution separations of many types of analytes.

Supplier: Restek

Aqueous C18 is a rugged, reversed-phase column with a well-balanced retention profile. It can effectively retain more types of solutes than a conventional C18 and is ideal for multicomponent LC-MS analyses. The general-purpose Aqueous C18 boasts high reproducibility and compatibility with many mobile phase conditions - even 100% aqueous. And when used with a gradient, it eliminates the all-too-common issue of multiple compounds eluting near the column void time.

Supplier: Agilent

Polyethylene glycol column

Supplier: Agilent

These are excellent general purpose columns.

Supplier: Agilent

Column type: GC column, Ø int.: 2,00 mm, Length: 3,66 m, Ø ext.: 3,18 mm

Supplier: VICI JOUR RESEARCH

These PEEK columns are designed for naro-bore applications with small amount of samples.

Supplier: Agilent

These non-polar columns are used in wide range of applications.

Supplier: Agilent

These Pora-PLOT Q columns are mostly recommended for the column switching systems that involves in the analysis of polar and apolar volatile compounds.

Supplier: Agilent

DX-Series of GC columns, the polyethylene glycol (PEG) DX-1 and DX-4 columns, deliver excellent performance over a wide temperature range.

Supplier: Restek

Trident LC column protection system is available in three levels of protection such as filter only, cartridge only, or filter and cartridge.

Supplier: Restek

Pinnacle II PAH columns are developed specifically for challenging analyses of polycyclic aromatic hydrocarbons (PAHs).

Supplier: Merck

NUCLEOSIL® C18 columns with octadecyl modified silica phase for HPLC.

Supplier: Agilent

These columns are ideal for confirmational analyses. They have very low bleed characteristics, ideal for GC/MS.

Supplier: Merck

The Ascentis® Express PCS-C18 columns are designed for effective separation of basic, acidic, or neutral compounds using low ionic strength (formic acid) mobile phase conditions.

Supplier: BEHR

Glass column with GL45 on both ends, GS 950, according to LUA bulletin no. 20, Ø int.: 60,00 mm, Length: 320 mm, Capacity: 950 ml

Supplier: Agilent

Agilent ZORBAX® Eclipse XDB-C8 columns provide four bonded phase choices for method development optimisation.

Supplier: UPCHURCH SCIENTIFIC

This narrow-bore short column (2,0×20 mm) creates only a slight pressure increase with virtually no detectable theoretical plate loss when used with a 3 mm int.Ø or larger column.

Supplier: Agilent

These columns are recommended for semivolatiles, halogenated compounds, pesticides, herbicides, drugs of abuse, amines, unknown sample screening.

Supplier: Merck

Ascentis®Phenyl HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity.

Supplier: Agilent

These HPLC columns are packed with polymeric, nonporous, ion exchange particles and are designed for high resolution, high recovery and highly efficient separations of peptides, oligonucleotides and proteins.

Supplier: Agilent

ZORBAX® 80 Å StableBond® columns are made using bulky, patented, unique silanes that sterically protect the siloxane bond. Acid labile endcapping reagents are not used.

Supplier: Merck

Ascentis® RP-Amide HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity.

Supplier: Merck

BIOshell™ 160 Å Peptide C18 columns are specifically engineered to provide efficient separation of peptides as well as small proteins.

Supplier: Merck

Discovery® BIO Wide Pore reversed-phase columns satisfy the need for efficiency, selectivity, scalability, and reproducibility for RP HPLC analyses of proteins, peptides, and small biomolecules.

Supplier: Agilent

General purpose columns for solvents, sulfur compounds, oxygenated compounds, C1 to C3 isomers, methane, air/CO, and alkanes upto C12. Ideal for ethane, ethylene and ethyne separation.

Supplier: Agilent

Rugged, high-resolution separations up to five times faster than traditional 5 µm methods.

Supplier: Agilent

Eliminates particle leakage to improve data quality with light scattering detection. Typical applications: polyethylenes, polyolefins. Compatible with organic solvents.

Supplier: Merck

Specially prepared and tested columns to seperate geometrical position (cis/trans) isomers of fatty acid methyl esters. Seperation of FAMEs should be take place in hydrogenated vegetable oil samples.