301 Results for: "Hichrom GC columns"

Avantor® ACE® UltraCore Phenyl Hexyl, Analytical HPLC/UHPLC Columns

Supplier: Avantor

Avantor® ACE® UltraCore Phenyl Hexyl 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 where π-π interactions can be exploited.

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Avantor® ACE® UltraCore C18-Amide, Analytical HPLC/UHPLC Columns

Supplier: Avantor

Avantor® ACE® UltraCore C18-Amide are high performing solid-core (core shell) particle columns designed for a range of reversed-phase chromatographic applications. Additional mechanisms of interaction such as H-bonding give an alternative selectivity for moderately polar analytes.

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Vydac Everest C18, HPLC columns

Supplier: Avantor

Everest columns have unique selectivity and sensitivity, which are the result of bonding technology that improves C18 surface coverage and deactivates residual silanols. Previously, the 300 Å C18 chemistries had carbon coverage in the 2,8 to 3,6 µmol/m² range. Everest C18 coverage is in excess of 4 µmol/m² and approximates the theoretical limit based on surface area. The increased shielding of the base silica increases column lifetime and reduces the amount of TFA required to shield the silica.

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HPLC/UHPLC columns for protein analysis, HALO® C4, 3,4 µm

Supplier: HICHROM

HALO® HPLC and UHPLC columns are based on innovative Fused-Core particle technology. These particles are formed from a solid core and porous outer shell. HALO® columns provide high efficiencies and separation speeds but at approximately half the back pressure for the same column length. This lower pressure means that HALO® columns can be used with conventional HPLC and LC-MS systems, as well as with UHPLC systems.

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Avantor® ACE® UltraCore C18, Analytical HPLC/UHPLC Columns

Supplier: Avantor

Avantor® ACE® UltraCore C18 are high performing solid-core (core-shell) particle columns designed for a wide range of LC applications. This densely bonded octadecyl phase can be used to separate acidic, basic and neutral molecules, based on hydrophobic retention mechanisms.

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Inertsil HPLC Columns

Supplier: HICHROM

Other dimensions columns and guard cartridges are available on request.

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LC columns, YMC classical, C8

Supplier: YMC

YMC octyl columns are prepared from exhaustive bonding of a monomeric octylsilane to totally spherical and porous silica gels. The functionalised silica is then treated with a endcapping process. This produces a moderate 10% carbon loading on the standard 120 Å pore material.

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GC COLUMN AT-624+ 75M X 0.53MM X 3UM 1 * 1 items

Supplier: HICHROM

GC COLUMN AT-624+ 75M X 0.53MM X 3UM 1 * 1 items

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COLUMN GC MEGA-10 0.25MM 0.25UM 120M 1 * 1 items

Supplier: HICHROM

COLUMN GC MEGA-10 0.25MM 0.25UM 120M 1 * 1 items

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AB-624 Abel GC column 30m x 0.53mm x 3.00µ 1 * 1 items

Supplier: HICHROM

AB-624 Abel GC column 30m x 0.53mm x 3.00µ 1 * 1 items

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HELIFLEX AT-WAX+ GC COLUMN, 60M X 0.25MM 1 * 1 items

Supplier: HICHROM

HELIFLEX AT-WAX+ GC COLUMN, 60M X 0.25MM 1 * 1 items

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GC COLUMN CUSTOM PACKED GLASS C-12100-2 1 * 1 items

Supplier: HICHROM

GC COLUMN CUSTOM PACKED GLASS C-12100-2 1 * 1 items

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Please speak with Hichrom ChromSupport each time before quoting or ordering this item. This is a custom packed column and is non-returnable. Part Number: C-5000-11 Stationary Phase: 5% CBWX 20M on Chromosorb T 40/60, Preconditioned: Yes Hardware: Sta 1 * 1 items

Supplier: HICHROM

Please speak with Hichrom ChromSupport each time before quoting or ordering this item. This is a custom packed column and is non-returnable. Part Number: C-5000-11 Stationary Phase: 5% CBWX 20M on Chromosorb T 40/60, Preconditioned: Yes Hardware: Sta 1 * 1 items