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.
HPLC columns, NUCLEOSHELL® RP 18
Supplier: MACHEREY-NAGEL
NUCLEOSHELL® RP 18 combines innovative silica technology and excellent surface deactivation, that outperforms conventional C18 silicas in terms of efficiency, resolution and speed.
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Reversed phase HPLC columns, PRP-h5
Supplier: HAMILTON BONADUZ
PRP-h5 polimeric reversed phase columns are ideal for applications that require a high degree of column-to-column and batch to batch consistency (quality assurance, clinical trials). Unlike C8 or C18 columns, PRP-h5 has no stationary phase coating. The integral reversed phase characteristics of the PRP-h5 column eliminate the need for special coating techniques. Since there is no stationary phase to hydrolyse, the column maintains its performance characteristics longer than many C8 or C18 columns. PRP-h5 columns are packed with a poly(styrene-divinylbenzene) material.
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Capillary columns, Velocity-1
Supplier: PerkinElmer
General purpose columns with a highly versatile phase that is extremely rugged, exhibiting long column lifetime and high operating temperatures. Ideal for the analysis of non polar petrochemical samples, such as detailed hydrocarbon analysis, hydrocarbon gases, petroleum oxygenates, petroleum aromatics, fuels waxes, oils, sulphur compounds, mercaptains and carbon disulphide. It also an excellent phase for solvents, chemicals, flavours, fragrances, essential oils, air toxins, chlorofluorocarbons, pesticides and hydrocarbons.
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Capillary columns, Elite-225 for autosystem
Supplier: PerkinElmer
Elite-225 columns are fused silica columns coated with phenylmethylpolysiloxane (50% cyanopropylphenyl).
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Capillary columns, Elite-Betacydex for autosystem
Supplier: PerkinElmer
Elite-Betacydex columns are ideal for chiral separations.
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Capillary columns, Elite-Alumina for autosystem
Supplier: PerkinElmer
Elite-Alumina PLOT phase capillary columns are ideal for the analysis of light hydrocarbons.
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Capillary columns, PERMABOND® SE-30
Supplier: MACHEREY-NAGEL
Column type: GC column, Permabond®, PERMABOND® SE-30, Ø int.: 0,25 mm, Length: 25 m, Film thickness: 0,25 µm
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Reversed phase HPLC columns, biochemical analysis, NUCLEOSIL® MPN
Supplier: MACHEREY-NAGEL
Silica based reversed phase materials with monomerically bonded alkyl chains for RP chromatography that is ideal for seperation of biological macromolecules.
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Capillary columns, Elite-1301 for autosystem
Supplier: PerkinElmer
Elite-1301 (6% Cyanopropylphenyl) Methylpolysiloxane series capillary columns are fused silica capillary columns ideal for the analysis of nonpolar to polar compounds and acid to basic species.
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SPE columns, acrylamide analysis, CHROMABOND® ABC18
Supplier: MACHEREY-NAGEL
CHROMABOND® ABC18 is a special phase for SPE analysis of acrylamide in food.
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Reversed phase HPLC columns, biochemical analysis, NUCLEOSIL® PPN
Supplier: MACHEREY-NAGEL
Silica based reversed phase materials with polymerically bonded alkyl chains that has exclusively hydrophobic interactions for RP chromatography seperation of biological macromolecules.
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HPLC columns, NUCLEODUR® SiOH
Supplier: MACHEREY-NAGEL
NUCLEODUR® SiOH is an unmodified silica phase for HPLC.
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Reversed phase HPLC columns, PRP-C18
Supplier: HAMILTON BONADUZ
PRP-C18 polymeric HPLC columns are designed to provide high efficiency, reversed phase separations over an extended column life in nearly any mobile phase or pH.
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HPLC columns, NUCLEOSIL® C4
Supplier: MACHEREY-NAGEL
NUCLEOSIL® C4 is butyl modified silica phase for HPLC.
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HPLC columns, NUCLEODUR® HILIC
Supplier: MACHEREY-NAGEL
NUCLEODUR® HILIC is an ammonium – sulfonic acid modified silica phase for HPLC.
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Capillary columns, OPTIMA® 5 MS Accent
Supplier: MACHEREY-NAGEL
Nonpolar silarylene GC phase with low bleeding.
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HPLC columns, NUCLEOSIL® C2
Supplier: MACHEREY-NAGEL
NUCLEOSIL® C2 is a dimethyl modified silica phase for HPLC.
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Anion exchange HPLC column, NUCLEOSIL® Anion II
Supplier: MACHEREY-NAGEL
This column for analysis of inorganic anions has a strongly basic anion exchanger with an exchange capacity of 50 µeq/g.
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SPE columns, CHROMABOND® HLB
Supplier: MACHEREY-NAGEL
CHROMABOND® HLB is a hydrophilic-lipophilic balanced N-vinylpyrrolidone-divinylbenzene resin for SPE.
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HPLC columns, NUCLEODUR® PolarTec
Supplier: MACHEREY-NAGEL
NUCLEODUR® C18 PolarTec is an octadecyl modified silica phase with embedded polar group for HPLC.
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Selfpacker® Preparative HPLC Columns
Supplier: MERKLINGER PRAZISION WERKZEUG
This column-packing technology is based on a combination of vacuum suction with subsequent column bed compression that stabilises the packing. A common water-jet pump is used to generate the vacuum. The sorbent slurry is sucked through a packing reservoir into the column by applying low pressure at the bottom end of the column.
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HPLC columns, NUCLEODUR® Sphinx RP
Supplier: MACHEREY-NAGEL
NUCLEODUR® Sphinx RP is a bifunctional RP phase with a balanced ratio of propylphenyl and C18 ligands, using in HPLC.
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SPE columns, CHROMABOND® HR-XCW
Supplier: MACHEREY-NAGEL
CHROMABOND® HR-XCW is a weak carboxylic acid modified polymeric cation exchanger for SPE.
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HPLC columns, NUCLEODUR® C18 Gravity-SB
Supplier: MACHEREY-NAGEL
NUCLEODUR® C18 Gravity-SB is a monomeric octadecyl modified silica phase with extensive endcapping for HPLC.
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HPLC columns, Cogent UDA™
Supplier: MICROSOLV
These carboxylic acid HPLC columns have a silica hydride surface similar to other TYPE-C™ Silica phases but the uniqueness of Cogent UDA™ is that they can exhibit weak cation exchange properties in addition to RP and ANP retention; a mixed mode is possible with some mobile phases conditions.
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CHROMABOND® PS SPE Columns
Supplier: MACHEREY-NAGEL
Polymer-based SPE phases for RP and ion chromatography.
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Capillary columns, Elite-Q for autosystem
Supplier: PerkinElmer
Elite-Q PLOT phase columns are ideal for the analysis of light gases and hydrocarbons.
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Capillary columns, LIPODEX®
Supplier: MACHEREY-NAGEL
Cyclodextrin phases for GC enantiomer separation.
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