128 Results for: "Hichrom GC columns"

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Avantor® Hichrom, Retention Gap/Precolumn, HMDS Deactivated Fused Silica

Supplier: VWR International

HMDS deactivated fused silica retention gap / precolumn. Deactivation mainly for apolar solvents.

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Avantor® Hichrom HI-SE30, GC Columns

Supplier: VWR International

General purpose apolar column.

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Avantor® Hichrom HI-WAX BA, GC Columns

Supplier: VWR International

These columns maximum temperature limits may change depending on the film thickness.

Expand 150 Items

Avantor® Hichrom HI-FFAP EXT, GC Columns

Supplier: VWR International

Very popular nitroterephthalic-acid-modified polyethylene glycol (PEG) column of high polarity for the analysis of free fatty acids, phenols, alcohols, glycols, with extended temperature range.

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Avantor® Hichrom HI-SOLVE 1, GC Columns

Supplier: VWR International

Application specifc columns developed for complex solvents mixtures analysis. HI-SOLVE 1 is ideal for aromatics and oxygenates in gasoline.

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Avantor® Hichrom HI-SE52, GC Columns

Supplier: VWR International

General purpose column for solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, triglycerides, pesticides, poly-waxes, and so on.

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Avantor® Hichrom, Retention Gap/Precolumn, DPTMDS Deactivated Fused Silica

Supplier: VWR International

DPTMDS deactivated fused silica retention gap/precolumn. General purpose deactivation for both apolar and polar solvents.

Expand 48 Items

Avantor® Hichrom HI-70, GC Columns

Supplier: VWR International

Max temperature limits may change depending on the film thickness.

Expand 36 Items

Avantor® Hichrom HI-20, GC Columns

Supplier: VWR International

General purpose column, ideal as confrmation column.

Expand 156 Items

Avantor® Hichrom HI-WAX Plus, GC Columns

Supplier: VWR International

Max temperature limits may change depending on the film thickness.

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Avantor® Hichrom HI-DAI 2, GC Columns

Supplier: VWR International

Application specifc column for direct introduction of aqueous samples, thus minimizing sample preparation.

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Avantor® Hichrom HI-8 HT, GC Columns

Supplier: VWR International

High Temperature general purpose column ideal for PCBs compounds, Pesticides, environmental analysis.

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Avantor® Hichrom HI-BIODIESEL 110, GC Columns

Supplier: VWR International

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

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Avantor® Hichrom HI-SE54 HT, GC Columns

Supplier: VWR International

High Temperature general purpose column for high boiling petroleum products, Long-chained hydrocarbons.

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Avantor® Hichrom HI-1301, GC Columns

Supplier: VWR International

Max temperature limits may change depending on the film thickness.

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Avantor® Hichrom Anion/S, Anion Exchange HPLC Columns

Supplier: Avantor

Avantor® Hichrom Anion/S columns are based on 10 µm silica with quaternary ammonium ion-exchange groups.

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Avantor® Hichrom HI-XMLB, GC Columns

Supplier: VWR International

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 is also an excellent choice as a confirmation column for semivolatile environmental analysis.

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Avantor® Hichrom HI-225, GC Columns

Supplier: VWR International

General purpose mid-to-high-polarity phase for a wide range of applications, like, for example: FAMEs, carbohydrates, sterols, flavor compounds.

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

Supplier: VWR International

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® Prevail C8, HPLC Columns

Supplier: Avantor

Avantor® Hichrom Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases.

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Avantor® Hichrom HI-PAH, GC Columns

Supplier: VWR International

Application specifc column for polycyclic aromatics hydrocarbons.

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Avantor® Hichrom HI-POF 1, GC Columns

Supplier: VWR International

Application specifc columns developed for pesticides, herbicides, insecticides analysis and so on.

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Avantor® Hichrom HI-35 HT, GC Columns

Supplier: VWR International

General purpose column with added high temperature stability for the analysis of Pesticides, PCBs, substituted polar compounds, phenols, etc.

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Avantor® Hichrom UNCORET, GC Columns

Supplier: VWR International

Large volume injection pre-columns.

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Avantor® Hichrom RPB, HPLC Columns

Supplier: Avantor

Avantor® Hichrom RPB is a high purity base deactivated silica which offers a unique selectivity due to the proprietary C8/C18 multi-alkyl bonding and exhaustive endcapping employed. The range includes 3.5, 5 and 10 μm phases, which are suitable for LC-MS applications and preparative separations respectively.