8513 Results for: "Self-Tightening Column Nuts for GC"
Avantor® Alltima, HPLC Columns, Cyano
Supplier: Avantor
Avantor® Alltima HPLC columns are high quality phases designed for general purpose applications.
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Avantor® Hichrom HI-35 HT, GC Columns
Supplier: Avantor
General purpose column with added high temperature stability for the analysis of Pesticides, PCBs, substituted polar compounds, phenols, etc. Ideal as confrmation column.
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Avantor® Hichrom HI-17 HT, GC Columns
Supplier: Avantor
High Temperature general purpose column. Ideal for confrmation analysis, ideal as high polarity dimension in GCxGC-HT confgurations.
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Avantor® Hichrom HI-VOC 1, GC Columns
Supplier: Avantor
Application specifc columns for volatile organic compounds (VOCs), solvents and purgeable compounds. Due to the high max. temperature, they are ideal for two-parallel columns confg. in the same oven. A good alternative to the HI-624 giving different selectivity. It is a more robust than the HI-624 and can operate at higher temperatures.
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Avantor® ACE® Phenyl-300, HPLC Columns, 5 µm
Supplier: Avantor
These ultra inert Avantor® ACE® Phenyl-300 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.
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Avantor® Hichrom HI-WAX MS, GC Columns
Supplier: Avantor
Very popular PEG high polarity MS phase for a wide range of applications, including (for example): essential oils, flavours and fragrances also alkanols. HI-WAX MS is an MS grade low bleeding cross-bonded column.
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Avantor® Hichrom HI-5 HT, GC Columns
Supplier: Avantor
General purpose column with added temperature stability. For the analysis of solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, pesticides, phenols, etc.
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Avantor® ACE® Phenyl-300, HPLC Columns, 10 µm
Supplier: Avantor
These ultra inert Avantor® ACE® Phenyl-300 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.
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Avantor® Hichrom HI-35 MS, GC Columns
Supplier: Avantor
Proprietary low polarity and low bleeding stationary phase; great choice for pesticides, herbicides, polychlorinated biphenyls (PCBs), and polyaromatic hydrocarbons (PAHs). Ideal for GC/MS applications and also an excellent choice as a confirmation column for semi-volatile environmental analysis.
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Avantor® Hichrom Presat, HPLC Columns
Supplier: Avantor
Saturation columns are placed between the pump and the injector and they saturate the mobile phase with silica, minimising dissolution of the analytical column when working above pH 7.
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Avantor® Hichrom HI-624, GC Columns
Supplier: Avantor
General purpose low to mid polarity phase for a wide range of applications, including (for example): Residual solvents and volatile pollutants.
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Avantor® Hichrom HI-DEX G-01, GC Columns
Supplier: Avantor
Unique selectivity for the separation of enantiomers. Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.
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Avantor® Alltima HP, HPLC columns, HILIC, 5 µm
Supplier: Avantor
Avantor® Alltima HP columns features hydrophilic interaction chromatography that uses small amounts of water for increased sensitivity with microbore applications.
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Avantor® Hichrom HI-DEX DMT Beta, GC Columns
Supplier: Avantor
Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.
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Exsil Silica, HPLC Columns
Supplier: Avantor
Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.
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Vydac 218MS C18, HPLC columns
Supplier: Avantor
Vydac MS columns are a later development from Grace for the reversed phase HPLC separation of biomolecules.
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Avantor® Apollo Silica, HPLC Columns
Supplier: Avantor
Avantor® Apollo HPLC columns use high purity, base deactivated silica for powerful separations.
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Avantor® Hichrom HI-WAX, GC Columns
Supplier: Avantor
Very popular PEG high polarity phase for a wide range of applications, including (for example): essential oils, flavours and fragrances also alkanols.
Expand 152 Items
Avantor® Hichrom HI-DEX G-03, GC Columns
Supplier: Avantor
Unique selectivity for the separation of enantiomers. Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.
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Avantor® Hichrom HI-DEX DAC Beta, GC Columns
Supplier: Avantor
Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.
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Vydac ODS, HPLC columns
Supplier: Avantor
Vydac is a registered trademark of W.R.Grace and Co.
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Avantor® ACE® Excel® NH₂, HPLC/UHPLC Columns, Analytical, 5 µm
Supplier: Avantor
These stainless steel columns with proprietary bonding technology provide high robustness with excellent column lifetimes.
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Avantor® Hichrom, Glass Press-Fit Connectors for Fused Silica GC columns
Supplier: Avantor
Avantor® Hichrom, 3-ways Glass Press-Fit Connectors for fused silica GC columns, O-Ø 0,25 - 0,80 mm, Glass
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Avantor® Hichrom HI-17, GC Columns
Supplier: Avantor
General purpose polar phase for a wide range of applications, ideal as confirmation analysis column. Ideal in a GCxGC configuration as polar dimension column. HI-17 is a Crossbonded phase and assure a long lifetime even under high temperature limits.
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Avantor® ACE® C4, HPLC Columns, 3 µm
Supplier: Avantor
Avantor® ACE® C4 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.
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Superspher® RP8, HPLC Columns
Supplier: Avantor
A range of 4 µm materials has been marketed under the Superspher® tradename in Europe.
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Avantor® Genesis, HPLC Columns, C8
Supplier: Avantor
Avantor® Genesis phases are based on high purity metal-free spherical silica. They are suitable for the analysis of a wide range of analytes.
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Avantor® ACE® C4, HPLC Columns, 5 µm
Supplier: Avantor
Avantor® ACE® C4 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.
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Polygosil 60-5 C18, HPLC Columns
Supplier: Avantor
Irregular silica phases for analytical applications.
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Avantor® Apex ODS, HPLC Columns
Supplier: Avantor
Avantor® Apex and Avantor® Apex II HPLC column phases are recommended for routine analyses.