Order Entry
Denmark
ContactUsLinkComponent
1859 results for Kromatografikolonner

Du søgte efter: Kromatografikolonner

Kromatografikolonner

VWR har et stort udvalg af kromatografikolonner til bl.a. HPLC, LC-MS, UHPLC, GC, GPC og SFC til mange forskellige separations metoder såsom revers fase og HILIC. Kromatografikolonner separerer molekyler ved gas- eller væskekromatografiske metoder. Vi fører færdigpakkede preparative og analytiske kolonner med forskellige materialer og resiner i mange forskellige størrelser og brands.

Sort By
Kromatografikolonner med fritte, muffe og slib

Kromatografikolonner med fritte, muffe og slib

Supplier: Lenz Laborglas GmbH & CO.KG

Chromatography columns, DURAN® glass, with NS socket and NS cone.

Expand 8 Items
Indlæser...
Kromatografikolonner med fritte, PTFE eller ventilstophane

Kromatografikolonner med fritte, PTFE eller ventilstophane

Supplier: Lenz Laborglas GmbH & CO.KG

These chromatography columns are made from DURAN® tubing.

Expand 18 Items
Indlæser...
Kromatografikolonner med fordybninger og PTFE-stophane

Kromatografikolonner med fordybninger og PTFE-stophane

Supplier: Lenz Laborglas GmbH & CO.KG

Basic chromatographic DURAN® glass columns with indentations above the stopcock for placing a cotton plug, with beaded rim or NS socket, with PTFE stopcock and retaining device.

Expand 10 Items
Indlæser...

Kromatografikolonner til størrelseseksklusion, GPC LF-serien

Supplier: Resonac

Gelpermeationkolonner (GPC) pakket med tetrahydrofuran (THF), med bred porestørrelsesfordeling. Designet til kalibreringskurver med høj linearitet

Expand 4 Items
Indlæser...

Hydrofil interaktion kromatografikolonner (HILIC), Asahipak NH2P

Supplier: Resonac

Polymerbaserede, pakkede kolonner til analyse af saccharider

Expand 9 Items
Indlæser...

Kromatografikolonner til størrelseseksklusion, OHpak SB-serien

Supplier: Resonac

SB-800 HQ er SEC-kolonner, som er baserede på polyhydroxymethacrylat og beregnet til analyse af molekylevægtfordelingen for vandopløselige polymerer. Opløsningsmidlet kan substitueres med DMF (bortset fra SB-802 HQ og SB-807 HQ kolonner), og giver dig mulighed for at analysere polære polymerer.

Expand 10 Items
Indlæser...

Kromatografikolonner til størrelseseksklusion, Asahipak GF-HQ-serien

Supplier: Resonac

GF-HQ-serien er designet til vandig (GFC) og organisk (GPC) størrelseseksklusionskromatografi. Højeffektiv analyse af prøver, som indeholder hydrofile og hydrofobe dele, som f.eks. surfaktanter er mulig.

Expand 4 Items
Indlæser...

Kromatografikolonner til størrelseseksklusion, GPC KF-800-serien

Supplier: Resonac

En komplet serie af gelpermeationkolonner (GPC), pakket med tetrahydrofuran (THF). Kolonner pakket med andre opløsningsmidler fås også. Kontakt os for yderligere oplysninger.

Expand 14 Items
Indlæser...
HPLC columns, LiChroCART®, Purospher® STAR NH₂

HPLC columns, LiChroCART®, Purospher® STAR NH₂

Supplier: Merck

Stainless steel LiChroCART® cartridges are available with various types of Purospher® sorbents.

Expand 23 Items
Indlæser...
HPLC-kolonner, præparativ skala, Chromolith® Prep

HPLC-kolonner, præparativ skala, Chromolith® Prep

Supplier: Merck

Chromolith® Prep monolitiske stationære faser er nye ultrarene silicafaser, som får deres specielle egenskaber fra en bimodal porestruktur. Strukturen er en egenskab ved den nye 'Sol-Gel'-teknologi, og den består af makroporer og mesoporer. Mesoporerne med en gennemsnitlig diameter på 12 nm, former den fine porøse struktur i kolonnens indre og danner et meget stort overflade areal, hvorpå adsorption af målstofferne optræder.

Expand 5 Items
Indlæser...
HPLC columns, Hibar®, with ChiraDex® sorbents

HPLC columns, Hibar®, with ChiraDex® sorbents

Supplier: Merck

Stainless steel Hibar® columns are complete with endfittings. These columns are available with Chiradex® sorbents. Ideal for separation of enantiomers of different class of substances.

Expand 7 Items
Indlæser...
HPLC columns, Hibar®, LiChrospher® Si 60

HPLC columns, Hibar®, LiChrospher® Si 60

Supplier: Merck

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

Expand 12 Items
Indlæser...
Chromolith® CapRod® kapillærkolonner

Chromolith® CapRod® kapillærkolonner

Supplier: Merck

Hurtig nano-LC til proteiner og peptider. Chromolith® CapRod® kapillærer kombinerer monolitisk silicateknologis hastighed med nano-LC's følsomhed og muliggør dermed højhastigheds LC / MS-analyse med stor følsomhed.

Expand 11 Items
Indlæser...
Chiral columns, ChiraDex®

Chiral columns, ChiraDex®

Supplier: Merck

ChiraDex® is a versatile HPLC column characterised by broad enantioselectivity and can be used for the separation of enantiomers of numerous different classes of substances. ChiraDex® is based on beta-cyclodextrin covalently linked to spherical particles of silica, and is ideal for chiral separation of hydrocarbons, steroids, phenol esters and derivatives, aromatic amines, heterocycles with five- to seven-membered ring. Simply composed RP-eluents can be used in most separations.

Expand 3 Items
Indlæser...
HPLC columns, LiChroCART®, LiChrospher® 60 RP-select B

HPLC columns, LiChroCART®, LiChrospher® 60 RP-select B

Supplier: Merck

Stainless steel LiChroCART® cartridges are available with LiChrospher® sorbents. Ideal for separation of compounds under basic eluents.

Expand 18 Items
Indlæser...
Supelco® Ascentis® Express HILIC HPLC and UHPLC Columns

Supelco® Ascentis® Express HILIC HPLC and UHPLC Columns

Supplier: Merck

Ascentis® Express HILIC high-speed, high-performance liquid chromatography columns are based on Fused-Core® particle design. The Fused-core particle provides a thin porous shell of high-purity silica surrounding a solid silica core.

Expand 53 Items
Indlæser...
Supelco® Ascentis® Express F5 (PFP) HPLC and UHPLC Columns

Supelco® Ascentis® Express F5 (PFP) HPLC and UHPLC Columns

Supplier: Merck

Ascentis® Express F5 (PFP) high-speed, high-performance liquid chromatography columns are based on the highly efficient Fused-Core® particle design.

Expand 54 Items
Indlæser...

Discovery® HS C18 HPLC Columns

Supplier: Merck

The Discovery® HS C18 columns provide the best suitable selectivity for many applications.

Expand 25 Items
Indlæser...

HPLC columns, SUPELCOSIL™, LC-8-DB, Supelco®

Supplier: Merck

These SUPELCOSIL LC-DB phases are specially deactivated for basic compounds. These columns provide less retention, better peak shape, and higher efficiency for organic bases than can be obtained on conventional reversed-phase columns.

Expand 10 Items
Indlæser...

Capillary columns, traditional phases, SPB-1, Supelco®

Supplier: Merck

These non-polar methyl silicone bonded poly(dimethyl siloxane) columns are used to separate the sample components according to boiling point.

Expand 21 Items
Indlæser...

Supelco® Ascentis® Silica HPLC Columns

Supplier: Merck

Ascentis® Silica HPLC columns for the classic use in normal phase HPLC.

Expand 12 Items
Indlæser...

HPLC columns, LC-NH₂, SUPELCOSIL, Supelco®

Supplier: Merck

The LC-NH2-NP is an amino phase dedicated to normal phase chromatography suitable for separation of wate insoluble analytes like fat soluble vitamins.

Expand 1 Items
Indlæser...
Avantor® ACE® C18-PFP, HPLC Columns, 3 µm

Avantor® ACE® C18-PFP, HPLC Columns, 3 µm

Supplier: Avantor

Avantor® ACE® C18-PFP phase utilises 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.

   Bæredygtige muligheder
Expand 32 Items
Indlæser...
Avantor® Prevail Organic acid, HPLC Columns

Avantor® Prevail Organic acid, HPLC Columns

Supplier: Avantor

Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases. All phases, apart from Prevail™ Carbohydrate ES are silica-based. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes.

   Bæredygtige muligheder
Expand 7 Items
Indlæser...
VWR® Partisil HPLC Columns

VWR® Partisil HPLC Columns

Supplier: Avantor

* Use with freestanding holder HI-161 and column coupler HI-081, please see “HPLC Guard Column Holders and Accessories”.

   Bæredygtige muligheder
Expand 2 Items
Indlæser...
Vydac 214ATP C4, HPLC columns

Vydac 214ATP C4, HPLC columns

Supplier: Avantor

These Vydac TP was the first range of wide pore media phases developed in the Vydac range and became the industry standard for peptide and protein separations. The large pores of the 300 Å TP silica give polypeptide molecules complete access to the interior of the silica pores.

   Bæredygtige muligheder
Expand 4 Items
Indlæser...
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.

   Bæredygtige muligheder
Expand 9 Items
Indlæser...
Avantor® ACE® C18-300, HPLC Columns, 3 µm

Avantor® ACE® C18-300, HPLC Columns, 3 µm

Supplier: Avantor

Avantor® ACE® C18-300 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. These columns are designed for a wide range of chromatographic applications, to provide great performance with acidic, basic and neutral molecules.

   Bæredygtige muligheder
Expand 25 Items
Indlæser...
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.

   Bæredygtige muligheder
Expand 33 Items
Indlæser...
Avantor® ACE® Excel® CN-ES, HPLC/UHPLC Columns, Analytical, 3 µm

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

Supplier: Avantor

Avantor® ACE® CN-ES combines CN polar selectivity with enhanced hydrophobicity, enabling the benefits of both interactions to be fully exploited. Extra phase stability and increased column lifetime is provided by an extended alkyl chain spacer between the silica surface and cyano group. Avantor® ACE® CN-ES is suitable for both reversed phase and normal phase separations.

   Bæredygtige muligheder
Expand 13 Items
Indlæser...
Sort By
Recommended for You