You searched for: Chromatography Columns

Supplier: Avantor

Vydac 302IC is a low capacity anion-exchange (quaternary amine) material based on a high purity 10 µm large pore size silica.

Supplier: Avantor

Avantor® ACE® HTP-MS columns are designed for high throughput LC-MS applications. Ideal for laboratories screening multiple samples by LC-MS. Retains hydrophobic and slightly polar analytes.

Supplier: Avantor

Avantor® Partisil® is one of the first commercially available irregular silicas with a large surface area giving it a high loading capacity for preparative work.

Supplier: Avantor

Offering a range of selectivities with differing copolymer rations of PEG and methyl polysiloxane. HI-PLUS, HI-PLUS 10, HI-PLUS 25, HI-PLUS 75, HI-PLUS 90.

Supplier: Avantor

Offering a range of selectivities with differing copolymer rations of PEG and methyl polysiloxane. HI-PLUS, HI-PLUS 10, HI-PLUS 25, HI-PLUS 75, HI-PLUS 90.

Supplier: Avantor

Offering a range of selectivities with differing copolymer rations of PEG and methyl polysiloxane. HI-PLUS, HI-PLUS 10, HI-PLUS 25, HI-PLUS 75, HI-PLUS 90.

Supplier: Avantor

Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases. All phases, apart from Prevail™ Carbohydrate ES are silica-based. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes.

Supplier: Avantor

This solid phase extraction column is designed for the extraction and clean-up of Poly Aromatic Hydrocarbons (PAH) from soil, including the 16 priority pollutant EPA PAH’s and for several applications using different SPE columns.

Supplier: Avantor

These solid phase extraction columns are designed for the extraction and clean-up of Poly Aromatic Hydrocarbons (PAH) from water, including the 16 priority pollutant EPA PAH’s and for several applications using different SPE columns.

Supplier: Avantor

Ultra-clean, PP columns with BAKERBOND® HPLC media are engineered to save time, minimise work and final solvent volumes and improve performance. Run times are up to nine times faster than conventional columns. The built-in column guard filter and higher analyte concentration may reduce or eliminate pre-filtration and concentration steps.

Supplier: Avantor

These columns feature BAKERBOND® DVB polymer resins, which are the product of ultra-clean polymer microparticle technology. These resin particles have a large surface area, are highly rigid, are stable over pH range 1 to 14, are water-wettable and are not impacted by sorbent drying. These columns are recommended when advanced detection methods are used.

Supplier: Avantor

DPTMDS deactivated high temperature fused silica retention gap / precolumn. General purpose deactivation for both apolar and polar solvents.

Supplier: Avantor

These Vydac TP was the first range of wide pore media phases developed in the Vydac range and became the industry standard for peptide and protein separations. The large pores of the 300 Å TP silica give polypeptide molecules complete access to the interior of the silica pores.

Supplier: Avantor

Vydac TP is the first range of wide pore media phases developed in the Vydac range and it is the industry's standard for peptide and protein separations. The large pores of the 300 Å TP silica give polypeptide molecules complete access to the interior of the silica pores.

Supplier: Avantor

Avantor® ACE® C18-PFP phase utilises a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, yet provides the multiple retention mechanisms of a PFP phase.

Supplier: Avantor

Avantor® ACE® CN-ES combines CN polar selectivity with enhanced hydrophobicity, enabling the benefits of both interactions to be fully exploited. Extra phase stability and increased column lifetime is provided by an extended alkyl chain spacer between the silica surface and cyano group. Avantor® ACE® CN-ES is suitable for both reversed phase and normal phase separations.

Supplier: Avantor

Avantor® ACE® C18-PFP phase utilises a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, yet provides the multiple retention mechanisms of a PFP phase.

Supplier: Resonac

NI-424, I-524A
- Columns for anion analysis with non suppressor method
- NI-424 supports simultaneous analysis of fluoride and phosphate ions

Supplier: Resonac

These are styrene divinylbenzene copolymer-based organic solvent SEC (GPC) columns. Suitable for a wide range of applications from low to high molecular weight compounds.

Supplier: Thermo Fisher Scientific

For fast, accurate titer analysis of monoclonal antibodies (MAbs) in harvest cell cultures. This column provides high throughput and accurate analyses through a combination of low backpressure and high efficiency. Its unique format makes automation of loading, binding, elution and collection using biocompatible systems quick and easy. A non-porous, polymeric resin with a hydrophobic divinylbenzene core and a hydrophilic surface optimised for affinity separation makes this column rugged and reproducible.

Supplier: GILSON LCMS

Gilson’s reusable, silica-free centrifugal partition chromatography (CPC) columns offer high injection capacities of milligram to multi-kilograms resulting in 95% recoveries with 99% purity or better.

Supplier: Merck

Stainless steel Hibar® columns are complete with endfittings. These columns are available with various types of LiChrospher® sorbents.

Supplier: Merck

Stainless steel Hibar® columns are complete with endfittings. These columns are available with various types of LiChrospher® sorbents.

Supplier: Merck

These are ionic liquid GC columns. They offer a great choice for analysis of neutral and polarisable (contain double and/or triple C-C bonds) analytes.

Supplier: Merck

The Discovery® C18 columns provide the best suitable selectivity for many applications.

Supplier: Merck

These bonded SUPELCOWAX® 10 columns are widely used for separation and purity analyses of many polar compounds, including alcohols, aromatics, and other solvents, flavors, fragrances and FAMEs.

Supplier: Merck

Discovery® Cyano columns have low hydrophobicity for rapid elution of hydrophobic analytes with exceptional peak shape for basic and acidic analytes.

Supplier: Merck

Ascentis® Express PFAS HPLC columns, with Fused-Core® technology delivers necessary retention to perform in EPA methods 537.1, 533 and 8327. Fast and high resolution LC-MS separation of PFAS.

Supplier: Merck

LiChrosorb® is one of the most successful HPLC packing materials. It is a totally porous, irregular particle silica gel produced with pore sizes of 60 and 100 Å. LiChrosorb® HPLC columns are available either as a cartridge, requiring re-usable endfittings, or as a complete end-fitted column.

Supplier: Resonac

Separation is performed by combining ligand exchange and HILIC modes.