General Chromatography Columns

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Kinesis Columns General Chromatography Columns

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  • Extract hydrophobic or polar organic analytes from aqueous matrices TELOS nonpolar (reversed phase) SPE columns are available in a wide range of sorbents for extraction of hydrophobic and polar analytes. Select columns with endcaps for applications requiring minimal secondary silanol…

  • Columns are prefitted with a bottom frit Use dry loading columns with bulk sorbents to quickly and easily apply to flash chromatography system. Attach dry loading columns directly to the main flash columns to suit majority of reaction scales. Columns feature Luer-lok® inlet and Luer-slip…

  • Ideal for first stage clean-up columns post synthesis using a vacuum manifold Excellent for purification of a wide range of synthetic and natural compounds Easily connect to flash chromatography system using the Luer-slip connection. Use columns on a rack or stand using gravity flow or…

  • Use with systems from ISCO® and Buchi® Optimized column geometry provides maximum recovery Excellent for purification of a wide range of synthetic and natural compounds Make connections to flash chromatography instruments quick and easy with Luer connectors. Columns are…

  • Use with 10 µm or 20 µm frits for simple filtration or sample preparation Reservoir columns come with luer slip outlet

  • Select columns with polyethylene (PE) or PTFE frits PE frit models available with single- or double-frit configuration Total volumes for the columns range from 1 to 150 mL. Columns come with either polyethylene or PTFE frits in 5, 10, or 20 µm pore sizes. PE frits area available in…

  • Extract basic analytes with a positive charge from aqueous samples TELOS SCX (benzenesulfonic acid) columns have average pore diameter of 70 Å with 0.6 meq/g exchange capacity. All columns are made of polypropylene and come with Luer-slip outlet. Ionizable basic analytes with pK range 8…

  • Use to separate primary, secondary, and tertiary amines NH2 shows better peak shapes with polar and basic compound—ideal for carbohydrates Easily connect to flash chromatography system using the Luer-slip connection. Use columns on a rack or stand using gravity flow or with vacuum…

  • Extract acidic analytes with a negative charge from aqueous samples TELOS SAX (quarternary amine) columns have average pore diameter of 70 Å with 0.4 meq/g exchange capacity. All columns are made of polypropylene and come with Luer-slip outlet. Ionizable acidic analytes with pK range 2…

  • Bonded octadecyl stationary phase offers reverse phase flash capabilities Has a pore size of 60Å and a carbon loading of ≈18% Easily connect to flash chromatography system using the Luer-slip connection. Use columns on a rack or stand using gravity flow or with vacuum processing…

  • Optimized column geometry provides maximum recovery Use to separate primary, secondary, and tertiary amines NH2 shows better peak shapes with polar and basic compound—ideal for carbohydrates Make connections to flash chromatography instruments quick, easy, and secure with Luer-lok…

  • Alumina (acidic, basic, and neutral) are polar SPE sorbents commonly used to isolate compounds from nonpolar solvents. Columns are made of polypropylene and feature Luer-slip outlet.

  • Optimized column geometry provides maximum recovery Excellent for purification of a wide range of synthetic and natural compounds Make connections to flash chromatography instruments quick, easy, and secure with Luer-lok connectors. Columns are made of polypropylene and have pressure…

  • Extract polar analytes from nonpolar organic solvents Compatible with manual and automated sample protocols Use TELOS polar (normal phase) silica SPE columns to retain the analytes of interest or to remove polar interferences from the sample. Silica sorbent has a pore diameter of…

  • Use with systems from ISCO® and Buchi® Optimized column geometry provides maximum recovery Use to separate primary, secondary, and tertiary amines NH2 shows better peak shapes with polar and basic compound—ideal for carbohydrates Make connections to flash…

  • Extract polar analytes from nonpolar organic solvents Commonly used for separation of lipids and pesticide residue extraction Compatible with manual and automated sample processing protocols Use the TELOS polar (normal phase) SPE columns to retain the analytes of interest or to remove…

  • Extract polar analytes from nonpolar organic solvents Use with aqueous sample matrices for weak anion exchange Compatible with manual and automated sample processing protocols Use TELOS polar (normal phase) NH2 SPE columns to retain the analytes of interest or to remove polar…

  • Extract basic analytes with a positive charge from aqueous samples TELOS SCX-2 (propylsulfonic acid) allows elution with an aqueous solvent, providing a cleaner final extract than SCX—ideal for isolating and purifying basic compounds following organic synthesis. SCX-2 columns have…

  • PSA (Primary Secondary Amine) is a weak anion exchange SPE sorbent used to extract strong acids and polyacidic compounds from aqueous samples. The weak anion exchange sorbent allows analytes to be eluted by eliminating the charge on the sorbent at high pH. The sorbent is supplied in the free base…

  • Glass tank allows a clear view of the extraction process Control sample flow individually using the optional PTFE stopcocks Separate waste container prevents tank contamination Use vacuum manifolds for SPE sample preparation, filtration, and elution. Manifolds come complete with…

  • Extract hydrophobic or polar organic analytes from aqueous matrices TELOS nonpolar (reversed phase) SPE columns are available in a wide range of sorbents for extraction of hydrophobic and polar analytes. All columns are endcapped making them ideal for applications requiring minimal secondary…

  • Extract hydrophobic or polar organic analytes from aqueous matrices TELOS nonpolar (reversed phase) SPE columns are available in a wide range of sorbents for extraction of hydrophobic and polar analytes. Select columns with endcaps for applications requiring minimal secondary silanol…

  • Choose from a variety of replacement top frit sizes for your Kinesis TELOS dry loading columns.

  • Extract hydrophobic or polar organic analytes from aqueous matrices TELOS nonpolar (reversed phase) SPE columns are available in a wide range of sorbents for extraction of hydrophobic and polar analytes. All columns are made of polypropylene and feature Luer-slip outlet. TELOS C4 has a pore…

  • Phenyl SPE columns provide complementary selectivity to C18 stationary phases, especially for polyaromatic compounds. Columns are made of polypropylene and feature Luer-slip outlet.

  • CBA (Carboxylic Acid) is excellent for extracting strongly basic and polybasic analytes from aqueous sample matrices. The weak cation exchange sorbent with pKa 4.8, allows analytes to be eluted by eliminating the charge on the sorbent at low pH. The sorbent is supplied in the free acid form.…

  • Optimized column geometry provides maximum recovery Bonded octadecyl stationary phase offers reverse phase flash capabilities Has a pore size of 60Å and a carbon loading of ≈18% Make connections to flash chromatography instruments quick, easy, and secure with Luer-lok…

  • Diol-functionalized silica is a polar bonded SPE sorbent, less polar compared with silica and suitable for the extraction of very polar analytes from nonpolar nonaqueous sample matrices. It can also be used as a nonpolar sorbent for the extraction of relatively nonpolar analytes from aqueous sample…

  • PS-DVB (polystyrene divinylbenzene resin) and PS-DVB ENV (hydroxylated polystyrene divinylbenzene resin) are ideal for polar water-soluble analyte extraction from aqueous samples. PS-DVB ENV has a very high surface area, offering excellent retention of very polar analytes including phenols and…

  • Achieve superior clean up when conducting multiresidue analysis Save money by extracting multiple suites with a single column Multilayered SPE columns are designed for efficient extraction of multi-analyte suites. Layers of different SPE sorbents in a single SPE column allow a broader…

  • Graphitized carbon sorbent is a great for polar water-soluble analyte extraction from aqueous samples. It has an extremely high affinity for a very wide range of analytes using a nonpolar retention mechanism. Columns are made of polypropylene and feature Luer-slip outlet.

  • H-CX (hydrophobic/cation) is a mixed-mode sorbent optimized for basic drug extraction from biological fluids. The dual retention mechanism allows an extensive interference elution regime, removing salts, polar interferences, peptides, and proteins prior to analyte elution. H-CX is a commonly use…

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