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8512 results for "Self-Tightening Column Nuts for GC"

 

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Avantor® Alltima, HPLC Columns, Amino

Avantor® Alltima, HPLC Columns, Amino

Supplier: Avantor

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

   Sustainable Options Available
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Avantor® Alltima HP C18, HPLC Columns, 3 µm

Avantor® Alltima HP C18, HPLC Columns, 3 µm

Supplier: Avantor

Avantor® Alltima HP phase C18 columns are classic reverse phase retention and selectivity.

Expand 9 Items
 
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 MS Xil, GC Columns

Avantor® Hichrom HI-5 MS Xil, GC Columns

Supplier: Avantor

Silphenylene-based stationary phase (selectivity equivalent to 5MS columns) to ensure minimum bleeding level at high temperatures. General purpose low polarity phase for a wide range of applications, including (for example): PCBs, essential oils, pesticides, semi-volatiles and many more. HI-5 MS Xil is an MS grade low bleeding cross-bonded column that ensures a long lifetime even under high temperature limits.

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Avantor® ACE® C8-300, HPLC Columns, 10 µm

Avantor® ACE® C8-300, HPLC Columns, 10 µm

Supplier: Avantor

Avantor® ACE® C8-300 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® ACE® C4-300, HPLC Columns, 10 µm

Avantor® ACE® C4-300, HPLC Columns, 10 µm

Supplier: Avantor

Avantor® ACE® C4-300 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
Expand 13 Items
 
Avantor® ACE® UltraCore Biphenyl, Analytical HPLC/UHPLC Columns

Avantor® ACE® UltraCore Biphenyl, Analytical HPLC/UHPLC Columns

Supplier: Avantor

Avantor® ACE® UltraCore Biphenyl are high performing solid-core (core-shell) particle columns, designed for a range of chromatographic applications and is especially well suited for retention of aromatic compounds that elute early on alkyl phases.

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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® C18, HPLC/UHPLC Columns, Analytical, 1,7 µm

Avantor® ACE® Excel® C18, HPLC/UHPLC Columns, Analytical, 1,7 µm

Supplier: Avantor

Avantor® ACE® C18 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® Alltima HP, HPLC Columns, C18-HL, 5 µm

Avantor® Alltima HP, HPLC Columns, C18-HL, 5 µm

Supplier: Avantor

Avantor® Alltima HP columns contain the highest carbon load for superior retention and loadability.

   Sustainable Options Available
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Avantor® Alltima HP, HPLC columns, C18-Amide, 3 µm

Avantor® Alltima HP, HPLC columns, C18-Amide, 3 µm

Supplier: Avantor

Avantor® Alltima HP columns has polar-embedded phase with extremely low bleed.

   Sustainable Options Available
Expand 1 Items
 
Avantor® Genesis, HPLC Columns, Silica

Avantor® Genesis, HPLC Columns, Silica

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® Alltima HP C8, HPLC Columns, 5 µm

Avantor® Alltima HP C8, HPLC Columns, 5 µm

Supplier: Avantor

To overcome separation needs, these columns have high performance and selectivity.

Expand 4 Items
 
Avantor® ACE® C18-Amide, HPLC/UHPLC Columns, 5 µm

Avantor® ACE® C18-Amide, HPLC/UHPLC Columns, 5 µm

Supplier: Avantor

Avantor® ACE® C18-Amide is a uniquely designed stationary phase offering improved retention of polar compounds, enhanced phenolic resolution and alternative selectivity to C18 bonded columns. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

   Sustainable Options Available
Expand 20 Items
 
Avantor® Partisil ODS, HPLC Columns

Avantor® Partisil ODS, HPLC Columns

Supplier: Avantor

Avantor® Partisil® was one of the first commercially available irregular silicas with a large surface area giving it a high loading capacity for preparative work.

   Sustainable Options Available
Expand 5 Items
 
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.

Expand 11 Items
 
Avantor® ACE® Excel® Oligo, HPLC/UHPLC Columns, Analytical

Avantor® ACE® Excel® Oligo, HPLC/UHPLC Columns, Analytical

Supplier: Avantor

Avantor® ACE® Oligo is a unique encapsulated stationary phase for high resolution ion-pair reversed-phase analysis of oligonucleotides. These high pH stable stainless steel columns are compatible with all buffers and mobile phases typically used for oligonucletide analysis by LC-UV and LC-MS, including TEAA and HFIP.

   Sustainable Options Available
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Avantor® ACE® Excel® SuperC18, HPLC/UHPLC Columns, Analytical, 1,7 µm

Avantor® ACE® Excel® SuperC18, HPLC/UHPLC Columns, Analytical, 1,7 µm

Supplier: Avantor

Avantor® ACE® Excel® SuperC18 columns provide high stability across an extended pH range. These stainless steel columns are ideal for use with LC/MS compatible buffers and can be used with both MeOH and MeCN mobile phases.

   Sustainable Options Available
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Avantor® ACE® AQ, HPLC Columns, 3 µm

Avantor® ACE® AQ, HPLC Columns, 3 µm

Supplier: Avantor

Avantor® ACE® AQ 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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Vydac 302IC, anion exclusion HPLC columns

Vydac 302IC, anion exclusion HPLC columns

Supplier: Avantor

Vydac 302IC is a low capacity anion-exchange (quaternary amine) material based on a high purity 10 µm large pore size silica.

   Sustainable Options Available
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Avantor® ACE® Excel® CN, HPLC/UHPLC Columns, Analytical, 3 µm

Avantor® ACE® Excel® CN, HPLC/UHPLC Columns, Analytical, 3 µm

Supplier: Avantor

These Avantor® ACE® CN 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
Expand 1 Items
 
Polygosil 100-10, HPLC Columns

Polygosil 100-10, HPLC Columns

Supplier: Avantor

Irregular silica phases for analytical applications.

   Sustainable Options Available
Expand 1 Items
 
Exsil SAX, HPLC Columns

Exsil SAX, HPLC Columns

Supplier: Avantor

Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.

Expand 1 Items
 
Avantor® ACE® Excel® AQ, HPLC/UHPLC Columns, Analytical, 3 µm

Avantor® ACE® Excel® AQ, HPLC/UHPLC Columns, Analytical, 3 µm

Supplier: Avantor

Avantor® ACE® Excel® AQ 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® ACE® Excel® Phenyl, HPLC/UHPLC Columns, Analytical, 5 µm

Avantor® ACE® Excel® Phenyl, HPLC/UHPLC Columns, Analytical, 5 µm

Supplier: Avantor

These Avantor® ACE® Excel® Phenyl 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® ACE® Excel® C18-PFP, HPLC/UHPLC Columns, Analytical, 2 µm

Avantor® ACE® Excel® C18-PFP, HPLC/UHPLC Columns, Analytical, 2 µm

Supplier: Avantor

Avantor® ACE® Excel® C18-PFP phase utilizes a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, yet provides the multiple retention mechanisms of a PFP phase.

   Sustainable Options Available
Expand 17 Items
 
Avantor® ACE® C4-300, HPLC Columns, 3 µm

Avantor® ACE® C4-300, HPLC Columns, 3 µm

Supplier: Avantor

Avantor® ACE® C4-300 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
Expand 18 Items
 
Avantor® ACE® Phenyl, HPLC Columns, 3 µm

Avantor® ACE® Phenyl, HPLC Columns, 3 µm

Supplier: Avantor

These ultra inert Avantor® ACE® Phenyl 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
Expand 16 Items
 
J.T.Baker® BAKERBOND spe™ Cyano (CN), SPE Columns

J.T.Baker® BAKERBOND spe™ Cyano (CN), SPE Columns

Supplier: Avantor

BAKERBOND spe™ columns are disposable PP or glass columns pre-packed with high capacity sorbents contained between two 20 µm PE frits.

Expand 1 Items
 
Avantor® ACE® Excel® C8, HPLC/UHPLC Columns, Analytical, 3 µm

Avantor® ACE® Excel® C8, HPLC/UHPLC Columns, Analytical, 3 µm

Supplier: Avantor

These ultra-inert Avantor® ACE® Excel® C8 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
Expand 14 Items
 
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