You searched for: Chromatography Columns

Supplier: Restek

Pinnacle® DB guard cartridges protect HPLC columns as well as remove particulate contaminants and highly adsorptive compounds from samples, prolonging analytical column life.

Supplier: Restek

By adding β or γ cyclodextrin to Restek's bonded Rtx®-1701 stationary phase, we greatly enhance overall utility and column lifetime for Restek's chiral columns, compared to columns that have pure cyclodextrin stationary phases.

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA

ChiraDex columns allow for direct racemic separations without derivatization.

Supplier: Restek

By adding β or γ cyclodextrin to Restek's bonded Rtx®-1701 stationary phase, we greatly enhance overall utility and column lifetime for Restek's chiral columns, compared to columns that have pure cyclodextrin stationary phases.

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA

A high-stability, carbon-layer stationary phase with unique selectivity for inorganic and organic gases.

Supplier: Restek

The general-purpose Restek C18 is a conventional monomeric octadecylsilane column suitable for analyses of a wide range of compounds from acidic through slightly basic.

Supplier: Restek

Rtx®-VMS columns offer lower bleed, better selectivity, and overall faster analysis for separating volatile organic compounds, such as those listed in U.S.

Supplier: Thermo Scientific

Thermo Scientific™ Pierce™ Spin Cups and Spin Columns are convenient tools for manipulating small volumes of affinity supports (5 to 500µL) for protein purification.

Supplier: Agela Technologies

Conventional silica based HPLC stationary phases are usually bonded with mono-type alkyl chain molecules, such as C18, C8, and more.

Supplier: Restek

Restek’s molecular sieve 5A PLOT columns are designed for efficient separation of argon/oxygen and other permanent gases, including carbon monoxide.

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA

Inner Diam.: 7 mm. Length: 125 mm. Particle Size: 8 um. C-18. HP icon Cartridge columns require reusable cartridge holder, part number 5021-1845.

Supplier: Restek

The Restek PFP Propyl is a great choice for the retention and selectivity of charged bases, electronegative compounds, and amine-containing compounds.

Supplier: YMC America,Inc

YMC-Triart C8, 5µm is a novel organic/inorganic hybrid silica particle derivatized with C8 (L7 USP designation).

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA

Wide pore superficially porous particles with C3, C8 and C18 ligands available.

Supplier: Restek

Since 2005, the Restek Biphenyl has offered a greater degree of dispersion than conventional phenyls and a greater degree of polarizability than phenyl hexyls, creating higher selectivity and a greater range of usability.

Supplier: Restek

Biphenyl offers a greater degree of dispersion than conventional phenyls and a greater degree of polarizability than phenyl hexyls, creating higher selectivity and a greater range of usability.

Supplier: Advanced Materials Technology

HALO® Glycan incorporates a highly polar ligand that contains five hydroxyl groups tethered to 2.7 µm Fused-Core® silica particles via novel, proprietary linkage chemistry. Ideal for hydrophilic interaction liquid chromatography (HILIC) separations of oligosaccharides, and particularly, of released and labeled glycans from glycoproteins and proteoglycans.

Supplier: Optimize

The patented hand-tight EXP® trap column is rated for use at 20000+ psi (1400+ bar). This unique design connects directly to any injection valve (with 10-32 threads) or in-line with ¹/₁₆" stainless tubing for unparalleled convenience and efficiency.

Supplier: Trajan Scientific and Medical

More than five decades of innovative phase technologies and unique fused silica production capabilities, together provide end-to-end separation solutions for all applications.

Supplier: Optimize

The OPTI-TRAP™ is a bi-directional trap cartridge system which is used individually or in a series for sample concentration and purification.

Supplier: SiliCycle

With its SiliaSep™ line, SiliCycle offers pre-packed Flash cartridges of superior performance.

Supplier: SiliCycle

With its SiliaSep™ line, SiliCycle offers pre-packed Flash cartridges of superior performance.

Supplier: Advanced Materials Technology

HALO® C30 columns made with innovative Fused-Core® particle technology for excellent reproducibility and column lifetimes provide fast, high-resolution separations. Available in 2.7 µm particle size and a wide range of column dimensions, HALO® 160 Å C30 columns are optimized for high performance in HPLC, UHPLC and LCMS small molecule applications.

Supplier: Restek

Resprep® SPE cartridges contain hydrophobic (nonpolar) silica-based adsorbents used to extract hydrophobic analytes from polar matrices, such as water (e.g., pesticides from water).

Supplier: SiliCycle

SiliaSep OT cartridges are mainly used with vacuum manifolds and automated SPE equipment.

Supplier: SiliCycle

With its SiliaSep™ line, SiliCycle offers pre-packed Flash cartridges of superior performance.

Supplier: Restek

Pesticide residue cleanup SPE cartridges are an efficient tool for remove matrix interferences using multiple adsorbent beds per cartridge.

Supplier: General Separation Technologies, Inc.

Typical application: Alcohols II and III, Amines (low MW), Amines/ Alcohols/ Chlorides, Aromatics analysis: ASTM D16 analytes, Aromatics II, Blood alcohol, Bourbon, Branched alcohols, BTEX, Chlorinated Isooctane, Citronella java oil, Esters III, Ethylene oxide, FAME Standard I, FAMEs (Coca Butter), Fast styrene analysis, Flavor volatiles, Formaldehyde Underivatized, Fragrance allergens, Fragrance Reference Standard II, Free Fatty Acids, Free Organic Acids/C4-C5 Isomers, Impurities in Ethylbenzene, Impurities in mixed xylenes, Impurities in p-Xylene-ASTM D3798, Impurities in styrene, Industrial Solvent, Lavender Oil Spiked with Camphor, Monomers in latex paint by headspace, Mushroom aroma (Synthetic), Nitrosamines, Nutmeg oil, Organic acids, Phenols III, Polyunsaturated fatty acid methyl esters, Rapeseed oil, Rapid analysis of water in organic solvents, Solvents I, II, Spearmint oil, Strawberry syrup, Sulphur and Selenium in Garlic by Headspace, Tramanian lavander oil, Volatile organics, Volatile sulfurs.

Supplier: Advanced Materials Technology

HALO® PCS C18 is a positively charged surface chemistry designed to deliver improved peak shapes for basic compounds. Ideal for use with low ionic strength mobile phases, HALO® PCS maintains peak symmetry at higher loading capacities and provides an alternate selectivity for other C18 bonded phases.

Supplier: Optimize

The OPTI-PAK®'s unique hardware design integrates a PEEK holder with an auto-adjusting stem which provides a fluid interface with any 10-32 standard injector port, and guarantees a zero-dead-volume connection despite variances in tube stop depth.