COLUMNS

Separate hydrophobic cations using the solvent-compatible cation-exchange Thermo Scientific OmniPac PCX-100 Column. This polymer-based cation-exchange column is solvent compatible and stable over the entire pH range of 1-14. Solvents may be used to...

When you need to separate anionic and neutral species in a single run, use the Thermo Scientific OmniPac PAX-500 Column. With anion-exchange and reversed-phase properties, this polymer-based mixed-mode column is solvent compatible and stable over the...

For optimizing separations of hydrophobic and halogenated anions, use the Thermo Scientific OmniPac PAX-100 Column. This polymer-based anion-exchange column is solvent compatible and stable over the entire pH range of 1-14. Solvents may be used to affect...

Efficiently analyze and purify hydrophilic anionic proteins and peptides with Thermo Scientific ProPac PA1 LC Columns. These strong anion-exchange columns provide high-resolution separations of proteins with pI values from 3 to 11.The columns can also...

Achieve high-efficiency separations of hydrophobic, ionizable compounds with Thermo Scientific Dionex IonPac NS1 10 µm Analytical & Guard Columns. The columns of choice for ion-pair or ion-suppression chromatography, these polymer-based,...

• Particle Size: 12-20 µm • Format: Guard Cartridge Kit • Hardware Inner Diameter: 4.6 mm • Hardware Length: 20 mm • Guard Column Size: Semiprep/Preparative • Hardware Material: Stainless Steel • Mobile...

HxSil C8 Semiprep/Preparative Guard Column Starter Kit (1 holder, 1 cartridge), Stainless Steel.Specifications:• Stationary Phase: HxSil C8 • Mode: Reversed-Phase • Packing Material Type Silica • Particle Size: 10 µm •...

Hamilton Silica Analytical Guard Column Starter KitSpecifications• Stationary Phase: Silica• Mode: Normal Phase• Packing Material Type: Silica• Particle Size: 10 µm• Format: Guard Cartridge Kit• Hardware Diameter:...

Hamilton® HxSil Analytical Guard Column Starter Kits, Stainless SteelSpecifications• Mode: Reversed-Phase• Packing Material Type: Silica• Particle Size: 10 µm• Format: Guard Cartridge Kit• Hardware Inner Diameter:...

For Hamilton and other analytical columns. Packed with same materials used in Hamilton columns, or with silica-based bonded phases. Install cartridge assembly inline between column and injector to remove particulate and disssolved impurities from solvent...

For Hamilton and other analytical columns. Packed with same materials used in Hamilton columns, or with silica-based bonded phases. Install cartridge assembly inline between column and injector to remove particulate and disssolved impurities from solvent...

Hamilton HC-75 - Calcium, hydrogen and lead form columns for the separation of mono and disaccharides, organic acids, sugars, and sugar alcohols.Image(s) are representative of the product group and not necessarily the individual product.Length x ID (mm):...

Brownlee Superficially Porous Particle (SPP) Phenyl-Hexyl Columns:Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to facilitate the retention and separation of polar compounds...

These PYREX offset gas dispersion tubes have a coarse porosity (40 to 60 µm) fritted disc at an angle of 90° and are used to disperse or scrub gas in liquids. The approximate overall dimension across the disc and stem is 35mm for a 20mm...

These PYREX angled gas dispersion tubes have a coarse porosity (40 to 60 µm) fritted disc at an angle of approximately 15° and are used to disperse or scrub gas in liquids. This design allows small gas bubbles to rise from the disc surface...

These PYREX centered gas dispersion tubes have a fritted disc and are used to disperse or scrub gas in liquids. The size of gas bubbles depends upon the porosity of the fritted disc and the liquid used. The finer porosity discs give smaller bubbles,...

The 10 x 300 mm PYREX column is designed for general chromatographic column separations. The top is tooled for a No. 00 rubber stopper fit. A PTFE (Polytetrafluorethylene) Product Standard stopcock with a No. 2 plug is provided for better column control...

The ATH columns are for mixed hydrophilic/hydrophobic interactions and for mid-polar and apolar compounds in apolar and polar solvents.• Hydrophilic• pH range: 1-13• Type of Matrix: Organic• Analyte Solubility: Organic...

For protein/peptide cleanup in bio-fluids. Polar and non-polar compounds. High capacity due to high surface area.• Extreme capacity• Wide pore• pH range: 0-14• Type of Matrix: Organic• Analyte Solubility: Organic...

Supra-Poly (spherical polymers) XC columns for Polar and Non-polar compounds (XC < 3000D). Aqueous or organic solvent. High capacity due to high surface area.• Extreme capacity• pH range: 0-14• Type of Matrix: Organic• Analyte...

The MM1 columns are used for extraction and very selective purification of basic compounds. They have a 0.09 meq/g exchange capacity, 0.9 mg/100 mg.The MM2 columns are used for extraction and very selective purification of very basic compounds. They have...

Supra-Clean (spherical silica) WCX column, used for extraction and selective purification of strong base compounds.• Ion exchange• pH range: 1-8• 0.22 meq/g exchange capacity, 2.2 mg/100 mg• Type of Matrix: Organic• Analyte...

Supra-Clean (spherical silica) SCX column, used for extraction and selective purification of basic compounds.• Ion exchange• pH range: 1-8• 0.7 meq/g exchange capacity, 7 mg/100 mg• Type of Matrix: Organic• Analyte...

Supra-Clean (spherical silica) SAX column, used for extraction and selective purification of acid compounds.• Ion exchange• pH range: 1-8• 0.3 meq/g exchange capacity, 3 mg/100 mg• Type of Matrix: Organic• Analyte...

Supra-Clean (spherical silica) REC18 (full accessible surface) column, used for extraction and purification of mid-polar and apolar compounds including 100% water solvents.• Hydrophobic• pH range: 1-8• Type of Matrix: Aqueous•...

Supra-Clean (spherical silica) PH-S column, used for extraction of polar aromatic compounds• Hydrophobic• pH range: 1-8• Type of Matrix: Organic or aqueous• Analyte Solubility: Organic solvents or water• Analyte:...

Supra-Clean (spherical silica) C18 column, used for extraction of apolar and mid-polar compounds.• Hydrophobic• pH range: 1-8• Type of Matrix: Organic or aqueous• Analyte Solubility: Organic solvents or water• Analyte:...

Supra-Clean (spherical silica) 300A C4 column, used for extraction of apolar and mid-polar compounds.• Hydrophobic• pH range: 1-8• Type of Matrix: Organic or aqueous• Analyte Solubility: Organic solvents or water• Analyte:...

Supra-Clean (spherical silica) SI-S column, used for extraction of polar compounds.• Hydrophilic• pH Range: 1-8• Type of Matrix: Organic• Analyte Solubility: Organic solvents• Analyte: Neutral• Analyte Polarity:...

Supra-Clean (spherical silica) P6† column, used for extraction of flavones, chalcones, and anthraquinones.• Hydrophilic• pH range: 1-8• Type of Matrix: Organic• Analyte Solubility: Organic solvents• Analyte:...

Supra-Clean (spherical silica) NH2-S column, used for extraction of apolar and mid-polar compounds.• Hydrophilic• pH range: 1-8• Type of Matrix: Organic• Analyte Solubility: Organic solvents or water• Analyte: Neutral or...

Supra-Clean (spherical silica) FL-S column, used for extraction of organochlorine and polychlorinated biphenyls.• Hydrophilic• pH range: 1-8• Type of Matrix: Organic• Analyte Solubility: Organic solvents• Analyte:...

Ideal for extraction of known entities from a variety of matrices, packs are expertly tailored to meet your application needs and are designed to support major EPA methods and applications.Image(s) are representative of the product group and not...

Selection Kits enable quick column selection for development of reproducible and repeatable SPE methods.Image(s) are representative of the product group and not necessarily the individual product.Weight (mg): 100Volume (ml): 3Weight (mg): 500Volume (ml):...

SPE Clean Silica (SI-S) cartridge (full accessible surface) and SPE Supra-Clean C18 cartridge (full accessible surface).Image(s) are representative of the product group and not necessarily the individual product.C18Weight (mg): 1690C18Weight (mg):...

A modified version of our popular CHROMAFLEX columns, these columns offer a higher performance level over traditional low pressure chromatography columns. The column barrels are manufactured from borosilicate glass. The PTFE end fittings have a 20...

Includes end assemblies and 250 mm body.The Prep-10 holder is designed for 10 mm ID. cartridges (30 mm, 100 mm and 250 mm).Image(s) are representative of the product group and not necessarily the individual product.Holders

Holder componentImage(s) are representative of the product group and not necessarily the individual product.

Holder component.Image(s) are representative of the product group and not necessarily the individual product.

Holder component.Image(s) are representative of the product group and not necessarily the individual product.