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2026 Risultati per: "GC Columns"

Avantor® Hichrom HI-PLUS 25, GC Columns

Avantor® Hichrom HI-PLUS 25, GC Columns

Supplier: Avantor

Offering a range of selectivities with differing copolymer rations of PEG and methyl polysiloxane. HI-PLUS, HI-PLUS 10, HI-PLUS 25, HI-PLUS 75, HI-PLUS 90.

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Avantor® Hichrom HI-PLUS 10, GC Columns

Avantor® Hichrom HI-PLUS 10, GC Columns

Supplier: Avantor

Offering a range of selectivities with differing copolymer rations of PEG and methyl polysiloxane. HI-PLUS, HI-PLUS 10, HI-PLUS 25, HI-PLUS 75, HI-PLUS 90.

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Avantor® Hichrom HI-13, GC Columns

Avantor® Hichrom HI-13, GC Columns

Supplier: Avantor

General purpose column, ideal as confrmation column.

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Avantor® Hichrom HI-OVW, GC Columns

Avantor® Hichrom HI-OVW, GC Columns

Supplier: Avantor

Tipo di colonna: Colonna per GC , Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,32 mm, Lunghezza: 15 m, Spessore dello strato: 0,10 µm

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Capillary column, Omegawax®, Supelco®

Supplier: Merck

This column with bonded poly(ethylene glycol) phase allows highly reproducible analyses of fatty acid methyl esters (FAMEs), specifically the omega 3 and omega 6 fatty acids. It is tested to ensure reproducible FAME equivalent chain length (ECL) values and resolution of key components.

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Avantor® Hichrom HI-5 Basic, GC Columns

Avantor® Hichrom HI-5 Basic, GC Columns

Supplier: Avantor

Tipo di colonna: Colonna per GC , Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,25 mm, Lunghezza: 50 m, Spessore dello strato: 1,00 µm

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Capillary columns, traditional phases, SPB-5, Supelco®

Supplier: Merck

These bonded poly(5% diphenyl/95% dimethylsiloxane) low phenyl content columns improve thermal stability of the phase, while still providing essentially a boiling point elution order, and a slight increase in selectivity, especially for aromatic compounds.

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Avantor® Hichrom HI-WAX BA, GC Columns

Avantor® Hichrom HI-WAX BA, GC Columns

Supplier: Avantor

Tipo di colonna: Colonna per GC , Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,32 mm, Lunghezza: 10 m, Spessore dello strato: 1,50 µm

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Avantor® Hichrom HI-1 HT, GC Columns

Avantor® Hichrom HI-1 HT, GC Columns

Supplier: Avantor

General purpose GC-MS column Solvent impurities, PCBs, SimDist, drugs, natural gases, essential oils, semivolatiles, pesticides, phenols, etc.

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Avantor® Hichrom UNCORET, GC Columns

Supplier: Avantor

Large volume injection pre-columns.

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Avantor® Hichrom HI-PAH, GC Columns

Avantor® Hichrom HI-PAH, GC Columns

Supplier: Avantor

Application specifc column for polycyclic aromatics hydrocarbons.

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Avantor® Hichrom HI-SE30, GC Columns

Avantor® Hichrom HI-SE30, GC Columns

Supplier: Avantor

General purpose apolar column.

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Avantor® Hichrom HI-ALC 1, GC Columns

Avantor® Hichrom HI-ALC 1, GC Columns

Supplier: Avantor

Application specific column for blood alcohols testing.

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HPLC columns, Discovery RP-AmideC16, Supelco®

Supplier: Merck

These columns with excellent retention and resolution of polar compounds are less hydrophobic than C18 columns.

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Avantor® Hichrom HI-PAH 2, GC Columns

Avantor® Hichrom HI-PAH 2, GC Columns

Supplier: Avantor

Application-specific column for polycyclic aromatics hydrocarbons.

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HPLC columns, Hibar®, LiChrospher® 100 RP-18e

HPLC columns, Hibar®, LiChrospher® 100 RP-18e

Supplier: Merck

Stainless steel Hibar® columns are complete with endfittings. These columns are available with various types of LiChrospher® sorbents.

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HPLC columns, Hibar®, LiChrospher® 100 RP-8

HPLC columns, Hibar®, LiChrospher® 100 RP-8

Supplier: Merck

Stainless steel Hibar® columns are complete with endfittings. These columns are available with various types of LiChrospher® sorbents.

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Avantor® Hichrom HI-BIODIESEL 103, GC Columns

Avantor® Hichrom HI-BIODIESEL 103, GC Columns

Supplier: Avantor

Application specifc column for free and total glycerine (phase stable up to 380 °C) and for FAMEs in biodiesel analysis.

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Accessori

Accessori

Supplier: Merck

Filtro di ricambio per EXtrelut® NT3, 15 mm Ø

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Accessories for HPLC columns, Avantor® Partisil and Avantor® Partisphere

Supplier: Avantor

WVS frit assembly

   Opzioni sostenibili disponibili
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Accessories

Accessories

Supplier: Merck

Portacartuccia precolonna, autonoma, per connessione capillare alla colonna

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Accessories for HPLC Columns, VWR® Ultrasphere®

Supplier: Avantor

Fingertight fittings, PEEK

   Opzioni sostenibili disponibili
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HPLC columns, Hibar®, with Superspher® Sorbents

HPLC columns, Hibar®, with Superspher® Sorbents

Supplier: Merck

Stainless steel Hibar® columns are complete with endfittings. These columns are available with various types of Superspher® sorbents.

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Avantor® Hichrom HI-PS264, GC Columns

Avantor® Hichrom HI-PS264, GC Columns

Supplier: Avantor

Apolar phase, suitable for high flm thickness columns, to analyze solvents, alcohols, volatiles, etc.

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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-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 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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Colonne per HPLC, Chromolith® HighResolution RP-18e

Colonne per HPLC, Chromolith® HighResolution RP-18e

Supplier: Merck

Volume pori: 2,9 ml/g.

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Avantor® Hichrom HI-65 HT, GC Columns

Avantor® Hichrom HI-65 HT, GC Columns

Supplier: Avantor

High Temperature column ideal for triglycerides separations based on carbon number and degree of unsaturation.

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Threaded Empty Columns for UHPLC Hardware

Threaded Empty Columns for UHPLC Hardware

Supplier: Avantor

Tipo di colonna: Colonna UHPLC, Empty columns, threaded, for UHPLC hardware, with length 250 mm, Empty columns: Yes

   Opzioni sostenibili disponibili
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