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8513 results for "Self-Tightening Column Nuts for GC"

8513 Results for: "Self-Tightening Column Nuts for GC"

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Avantor® Alltima, HPLC Columns, Cyano

Avantor® Alltima, HPLC Columns, Cyano

Supplier: Avantor

Avantor® Alltima HPLC columns are high quality phases designed for general purpose applications.

   Sustainable Options Available
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Avantor® Hichrom HI-35 HT, GC Columns

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

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

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

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.

   Sustainable Options Available
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Avantor® Hichrom HI-WAX MS, GC Columns

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

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

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

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

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.

   Sustainable Options Available
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Avantor® Hichrom HI-624, GC Columns

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

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

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.

   Sustainable Options Available
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Avantor® Hichrom HI-DEX DMT Beta, GC Columns

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

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

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

Avantor® Apollo Silica, HPLC Columns

Supplier: Avantor

Avantor® Apollo HPLC columns use high purity, base deactivated silica for powerful separations.

   Sustainable Options Available
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Avantor® Hichrom HI-WAX, GC Columns

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.

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Avantor® Hichrom HI-DEX G-03, GC Columns

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

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

Vydac ODS, HPLC columns

Supplier: Avantor

Vydac is a registered trademark of W.R.Grace and Co.

   Sustainable Options Available
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Avantor® ACE® Excel® NH₂, HPLC/UHPLC Columns, Analytical, 5 µm

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.

   Sustainable Options Available
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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

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

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

Superspher® RP8, HPLC Columns

Supplier: Avantor

A range of 4 µm materials has been marketed under the Superspher® tradename in Europe.

   Sustainable Options Available
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Avantor® Genesis, HPLC Columns, C8

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.

   Sustainable Options Available
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Avantor® ACE® C4, HPLC Columns, 5 µm

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

Polygosil 60-5 C18, HPLC Columns

Supplier: Avantor

Irregular silica phases for analytical applications.

   Sustainable Options Available
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Avantor® Apex ODS, HPLC Columns

Avantor® Apex ODS, HPLC Columns

Supplier: Avantor

Avantor® Apex and Avantor® Apex II HPLC column phases are recommended for routine analyses.

   Sustainable Options Available
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