You searched for: Chromatography Columns
Chromatography columns separate molecules within mixtures during gas or liquid methods. Filled with stationary phase compositions or resins, the prepacked options reduce the preparing time required. The vertical pieces are able to withstand extreme temperatures and pressure fluctuations experienced when the mobile phase is forced through the medium. Meet preparative and analytical laboratory procedures with the chromatography columns to separate dissimilar moving components based on individual polarity, composition, and size.
Avantor® ACE® Excel® C18-AR, HPLC/UHPLC Columns, Analytical, 3 µm
Supplier: Avantor
The Avantor® ACE® Excel® C18-AR phase utilises a specially developed ligand combining a C18 chain with integral phenyl functionality, thus combining the benefits of both C18 and phenyl characteristics into a single phase. This can be used for ‘standard’ C18 column separations, but is additionally recommended for separations that involve compounds containing aromatic functionality.
Expand 21 Items
Reversed phase chromatography columns, RSpak JJ-50
Supplier: Resonac
RSpak JJ-50 columns are ideal for analysis of complex samples containing neutral and ionic substances (surfactants) by multimode (reversed-phase and anion exchange) analysis.
Expand 1 Items
Avantor® ACE® Excel® C18-PFP, HPLC/UHPLC Columns, Analytical, 2 µm
Supplier: Avantor
Avantor® ACE® Excel® C18-PFP phase utilizes 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.
Expand 17 Items
Organic size exclusion chromatography columns, GPC KF series
Supplier: Resonac
These are organic solvent SEC (GPC) columns.
Expand 4 Items
Cation exchange chromatography columns, TSK-GEL® SP-NPR
Supplier: TOSOH Bioscience
TSK-Gel® SP-NPR are polymer based stainless steel columns. These columns provide fast separations due to their small spherical particles.
Expand 1 Items
Gel permeation chromatography clean-up columns, CLNpak EV
Supplier: Resonac
The CLNpak EV are styrene divinylbenzene copolymer based columns suitable for the fractionation of residual pesticides in foods.
Expand 5 Items
Size exclusion chromatography columns, OHpak SB series
Supplier: Resonac
SB-800 HQ are polyhydroxymethacrylate-based SEC columns for molecular weight distribution analysis of water-soluble polymers. The solvent can be substituted with DMF (except for SB-802 HQ and SB-807 HQ columns), enabling the analysis of polar polymers.
Expand 10 Items
Avantor® ACE®, HPLC/UHPLC Columns, Advanced Method Development Kits, 3 µm
Supplier: Avantor
Avantor® ACE® Method Development Kits (MDK) are designed to maximise selectivity, offering a powerful and reliable approach to UHPLC/HPLC method development. Based upon an ultra-inert, high efficiency silica, Avantor® ACE® phases incorporate the latest developments in LC stationary phase design, providing chromatographers with more choices for alternative selectivity, without compromising stability or robustness.
Expand 12 Items
Cation exchange chromatography columns, CXpak series
Supplier: Resonac
Columns for amino acids analysis by cation exchange mode.
Expand 2 Items
MabPac™ SEC-1 Size Exclusion Chromatography Columns
Supplier: Thermo Fisher Scientific
The proprietary hydrophilic bonded layer in these MAbPac SEC-1 Columns results in minimal non-desired interactions between the proteins and the stationary phase. The stationary phase is designed to handle different eluent conditions containing both high and low ionic strength mobile phases, as well as mass spectrometry friendly volatile eluents.
Expand 6 Items
Cation exchange chromatography columns, IEC series
Supplier: Resonac
SP-825, CM-825: Suitable for the analysis of relatively high molecular weight compounds, such as proteins, peptides, DNA, and RNA. Usable across wide pH range between 2 and 12.
Expand 2 Items
Affinity chromatography column, MAbPac™ Protein A
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.
Expand 1 Items
Anion exchange chromatography column, Asahipak ES-502N 7C
Supplier: Resonac
Compared to IEC series columns, polyvinyl alcohol is used as a base material offering a different separation pattern.
Expand 1 Items
Avantor® Hichrom HI-TCEP, GC Columns
Supplier: Avantor
Application specifc columns ideal for aromatics and oxygenates in gasoline.
Expand 4 Items
Empty Columns, Stainless Steel
Supplier: Avantor
Stainless steel, Empty columns: Yes, Ø int.: 7,50 mm, Length: 75 mm
Expand 3 Items
Avantor® Hichrom HI-POF 2, GC Columns
Supplier: Avantor
Application specifc columns developed for pesticides, herbicides, insecticides analysis etc.
Expand 11 Items
Vydac C8, HPLC columns
Supplier: Avantor
Vydac is a registered trademark of W.R.Grace and Co.
Expand 3 Items
LiChrosorb® RP-18, HPLC Columns
Supplier: Avantor
These columns with high purity base deactivated porous silica are ideal for the separation of basic molecules.
Expand 15 Items
Avantor® Hichrom HI-PS255, GC Columns
Supplier: Avantor
Apolar phase, suitable for high flm thickness columns, to analyze solvents, alcohols, volatiles, etc.
Expand 171 Items
Avantor® Hichrom HI-SOLVE 2, GC Columns
Supplier: Avantor
Application specifc columns developed for complex solvents mixtures analysis. HI-SOLVE 2 is ideal for aromatics and oxygenates in gasoline.
Expand 2 Items
Avantor® Hichrom HI-1701 HT, GC Columns
Supplier: Avantor
High Temperature general purpose column. Ideal for confrmation analysis, ideal as mid-polar column in GCxGC-HT confgurations.
Expand 23 Items
Avantor® Hichrom Presat, HPLC Columns
Supplier: Avantor
Saturation columns are placed between the pump and the injector and they saturate the mobile phase with silica, minimising dissolution of the analytical column when working above pH 7.
Expand 2 Items
Avantor® ACE® Generix® C8 & C8(2), Analytical HPLC Columns
Supplier: Avantor
These high performance HPLC columns contain high purity spherical silica.
Expand 59 Items
Exsil C8, HPLC Columns
Supplier: Avantor
Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.
Expand 1 Items
Avantor® Apollo C8, HPLC Columns
Supplier: Avantor
Avantor® Apollo HPLC columns use high purity, base deactivated silica for powerful separations.
Expand 4 Items
Exsil HPLC Columns
Supplier: Avantor
Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.
Expand 1 Items
Avantor® Hichrom HI-SE54, GC Columns
Supplier: Avantor
General purpose column for solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, allergens, pesticides, etc.
Expand 166 Items
Avantor® ACE® Excel® NH₂, HPLC/UHPLC Columns, Analytical, 5 µm
Supplier: Avantor
These stainless steel columns with proprietary bonding technology provide high robustness with excellent column lifetimes.
Expand 9 Items
Anion exchange chromatography columns, IEC series
Supplier: Resonac
QA-825, DEAE-825: Suitable for the analysis of relatively high molecular weight compounds, such as proteins, peptides, DNA, and RNA. Usable across wide pH range between 2 and 12.
Expand 2 Items
Hydrophobic interaction chromatography columns, ProPac™ HIC-10
Supplier: Thermo Fisher Scientific
These columns are used for the high resolution separation of the proteins and peptides.