You searched for: Chromatography Columns

Supplier: Avantor

These ultra inert Avantor® ACE® Phenyl-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.

Supplier: Avantor

Stainless steel Equivalence C18 columns have been specifically developed as a high quality, cost effective replacement for many HPLC column brands.

Supplier: VWR Collection

VWR® EasyVarioFlash® Flash Chromatography Cartridges

Supplier: Merck

LiChrosorb® is one of the most successful HPLC packing materials. It is a totally porous, irregular particle silica gel produced with pore sizes of 60 and 100 Å. LiChrosorb® HPLC columns are available either as a cartridge, requiring re-usable endfittings, or as a complete end-fitted column.

Supplier: Merck

Silica based SUPELCOSIL™ LC-NH₂ columns separate monosaccharides, disaccharides, and some trisaccharides, with elution generally in order of increasing molecular weight. Retention decreases as the proportion of water:acetonitrile in the mobile phase is increased.

Supplier: Avantor

Application specifc column for lipids, sterols and triglycerides analysis.

Supplier: Avantor

Application specifc columns developed for pesticides, herbicides, insecticides analysis etc.

Supplier: Avantor

Stainless steel, Empty columns: Yes, Ø int.: 7,50 mm, Length: 75 mm

Supplier: Avantor

Column type: GC column, Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,20 mm, Length: 105 m, Film thickness: 0,20 µm

Supplier: Merck

Dual layer SPE tube that contains Na2SO4 (upper layer) and Florisil (magnesium silicate; lower layer) separated and packed with PTFE frits (glass tubes) or PE frits (PP tubes).

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.

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.

Supplier: Avantor

Avantor® Partisil® was one of the first commercially available irregular silicas with a large surface area giving it a high loading capacity for preparative work.

Supplier: Merck

Superspher® improves the separation efficiency of HPLC analysis. This high performance spherical silica carrier, with a mean particle size of 4 μm, yields the best pressure/separation performance ratio in view of today's generation of HPLC systems and according to theoretical calculation and practical experience.

Supplier: Merck

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

Supplier: Merck

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

Supplier: Merck

Ascentis® Express PAH is a non endcapped C18 bonded phase with a proprietary manufacturing process designed on proven Fused-Core® technology to provide a fast and efficient separation of PAH compounds.

Supplier: Avantor

Avantor® Alltima HP phase C18 columns are classic reverse phase retention and selectivity.

Supplier: Avantor

Vydac is a registered trademark of W.R.Grace and Co.

Supplier: Merck

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

Supplier: Avantor

Application specifc columns ideal for aromatics and oxygenates in gasoline.

Supplier: Avantor

Application specifc columns developed for pesticides, herbicides, insecticides analysis etc.

Supplier: Avantor

Avantor® Alltima HPLC columns are high quality phases designed for general purpose applications.

Supplier: Merck

Ascentis® Express C18 high-speed, high-performance liquid chromatography columns are based on the highly efficient Fused-Core® particle design.

Supplier: Merck

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

Supplier: Avantor

Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.

Supplier: Merck

Ascentis® Express OH5 high-speed, high-performance liquid chromatography columns are based on the highly efficient Fused-Core® particle design.

Supplier: Avantor

These columns with high purity base deactivated porous silica are ideal for the separation of basic molecules.

Supplier: Merck

BIOshell™ Glycan HPLC columns are specifically engineered to deliver fast, high resolution, reproducible gylcan identification using HILIC chromatography.

Supplier: Merck

Ascentis^® Express ES-C18 is a non-endcapped C18 stationary phase based on the proven Fused-Core^® particle design.