You searched for: Chromatography Columns

Supplier: Avantor

Avantor® Alltima HPLC columns are high quality phases designed for general purpose applications.

Supplier: Avantor

Avantor® Hichrom Anion/S columns are based on 10 µm silica with quaternary ammonium ion-exchange groups.

Supplier: AVANTOR PERFORMANCE MATERIALS US

Ultra-clean, polypropylene columns with BAKERBOND® HPLC media are engineered to save time, minimize work and final solvent volumes, and improve performance.

Supplier: Avantor

Avantor® Genesis phases are based on high purity metal-free spherical silica.

Supplier: Avantor

Avantor® ACE® Excel® AQ columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

Supplier: Avantor

Avantor® ACE® C4-300 columns provide great reproducibility and column lifetime. These columns are available in a wide range of particle sizes and dimensions from capillary to preparative. These columns are designed for a wide range of chromatographic applications, to provide great performance with acidic, basic and neutral molecules.

Supplier: Avantor

Avantor® Genesis phases are based on high purity metal-free spherical silica.

Supplier: Avantor

Avantor® Alltima HP columns offer a range of different phase chemistries based on high purity silica. The Avantor® Alltima HP product family combines the selectivity and performance needed to overcome the most challenging separation needs.

Supplier: Avantor

Polar Amino Cyano (PAC) is a bonded phase with secondary amine groups for good thermal and chemical stability.

Supplier: Avantor

Avantor® Partisphere® was one of the first commercially available spherical silicas and continues to provide reproducible, high efficiency separations.

Supplier: Avantor

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

Supplier: Avantor

Avantor® ACE® Excel® SuperC18™ columns provide high stability across an extended pH range. These columns are ideal for use with LC/MS compatible buffers and can be used with both MeOH and MeCN mobile phases.

Supplier: Avantor

Allsep Anion is a methacrylate based phase with quaternary ammonium functional groups, optimized for use with both suppressed and non-suppressed conductivity detection.

Supplier: Avantor

Avantor® Partisphere® was one of the first commercially available spherical silicas and continues to provide reproducible, high efficiency separations.

Supplier: Avantor

Avantor® ACE® Excel® C18-Amide is a uniquely designed stationary phase offering improved retention of polar compounds, enhanced phenolic resolution and alternative selectivity to C18 bonded columns. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

Supplier: Avantor

Avantor® ACE® UltraCore™ SuperC18™ solid core (core shell) particle columns are ideal for demanding MS work offering improved MS signal intensity and maximum MS response. These columns combine high efficiency separations with low column back pressure. The Encapsulated Bonding Technology (EBT™) greatly increases the ligand coverage of the silica surface and effectively eliminates the effect of unbonded silanol groups on separations. This higher ligand coverage results in improved inertness, chromatographic performance and stability.

Supplier: Thermo Scientific

BioBasic SEC columns provide high efficiency separations for a wide range of molecular weights from 100 to 60,000 daltons, allowing for the analysis of proteins, peptides and other biomolecules.

Supplier: Hichrom

Avantor® ACE® UltraCore BIO Phenyl2 are high performing solid-core (core-shell) particle columns, designed for a range of biomolecule applications. With both 300 and 500 Å pore sizes available, optimum pore size can be chosen. This phase is well suited to the analysis of hydrophobic proteins over 5kDa molecular weight with alternative selectivity to C4 bonded phases.

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® 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.

Supplier: Chemglass

Absorption chromatography columns are useful for rapid preparative separations.

Supplier: Ace Glass

This chromatography column is designed for high performance, low pressure liquid chromatography (HP/LPLC) and epoxy coated externally for added protection against scratching.

Supplier: Ace Glass

This chromatography column has a reinforced standard taper 24/40 outer joint at top and a 2 mm bore glass stopcock at the bottom with a Porosity B (70 to 100 µm) fritted disc sealed into the bottom of the tube.

Supplier: DWK Life Sciences (KIMBLE)

This column with a removable 40 to 60 µm porosity fritted disc features minimal dead space to eliminate the possible remixing of eluted components.

Supplier: Ace Glass

This chromatography column has a 2 mm bore, 1:5 taper solid PTFE stopcock plug at bottom and a Porosity B (70 to 100 µm) fritted disc sealed in.

Supplier: Glassco

General-purpose column features a PTFE stopcock, a top outer joint, and a coarse porosity fritted disc to support column packing.

Supplier: Ace Glass

This chromatography column has an integral reservoir for connecting flow control adapters such as 89053-324 ([SJ] 35/20) and 89053-326 ([SJ] 50/30).

Supplier: Avantor

Stainless Steel, Empty columns: Yes, Ø int.: 4.60 mm, Length: 150 mm

Supplier: Avantor

Avantor® Alltima HPLC columns are high quality phases designed for general purpose applications.

Supplier: Avantor

Avantor® Ultrasphere® columns are available in variety of phases with 2 range of particle size.