Du søgte efter: Kromatografikolonner

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.

Supplier: Resonac

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

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.

Supplier: Lenz Laborglas GmbH & CO.KG

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

Supplier: Resonac

Polymerbaserede, pakkede kolonner til analyse af saccharider

Supplier: Resonac

Separation is performed by combining ligand exchange and HILIC modes.

Supplier: Lenz Laborglas GmbH & CO.KG

These chromatography columns are made from DURAN® tubing.

Supplier: Resonac

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

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.

Supplier: Resonac

PROTEIN KW-800 and KW400 series HPLC columns are specifically designed for protein analysis by aqueous size exclusion chromatography (GFC). PROTEIN LW-803 and LW-403 4D are designed for antibody analysis. They are packed with porous silica particles coated with a hydrophilic copolymer. They fulfill USP L20, L33, and L59 requirements.

Supplier: Merck

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

Supplier: Merck

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

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.

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.

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.

Supplier: Merck

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

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.

Supplier: Merck

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

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.

Supplier: Merck

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

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.

Supplier: Merck

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

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.

Supplier: Merck

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

Supplier: Merck

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

Supplier: Merck

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

Supplier: Merck

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

Supplier: Merck

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

Supplier: Merck

ZIC®-pHILIC has the same stationary phase as ZIC®-HILIC, but is instead based on a polymeric particle for enhanced pH stability. The lack of silica practically nullifies background in high sensitivity detectors such as charged aerosol used for determination of organic and inorganic ions.

Supplier: Merck

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