Flash Chromatography Cartridges
Biotage Sfär Silica HC 20µm 5g - High Capacity Column
Biotage Sfär Silica High Capacity 20 μm is the choice when you need to run the best possible separation with the smallest column and greenest amount of solvent. This 5g high capacity column has the separation capacity of a 10g standard capacity column.Sfär means “Sphere” in the Swedish mother tongue of Biotage, and is the name for our columns as they contain spherical silica with higher surface area compared to irregular silica. Which means you use a smaller column with tight elution bands and pure fractions.Sfär columns are quality tested to ensure they meet stringent performance criteria, including efficiency and peak symmetry. Each CE-marked column is created using inert, food grade plastics for lower extractables, cleaner fractions, and packed to provide excellent resolution. This is our sealed column which benefits from our highest pressure rating of 20 bar or 290 psi.These 5g columns come in convenient dispenser boxes containing 20 columns
Biotage Sfär Silica Duo 60µm 50g
Biotage Sfär Silica D - Duo 60 μm is the ideal solution for standard separations that require a reliable normal phase media and the flexibility of loading the samples in different ways.Sfär means “Sphere” in the Swedish mother tongue of Biotage and indicates that spherical silica is used in these columns. Spherical silica has many advantages, higher surface area, higher loading capacities, tighter elution bands and purer fractions. D stands for Duo, as Biotage Sfär gives you the dual possibility of liquid loading and drying loading, on the column.Sfär columns are quality tested to ensure they meet stringent performance criteria, including efficiency and peak symmetry. Each CE-marked column is created using inert, food grade plastics for lower extractables, cleaner fractions, and packed to provide excellent resolution alongside tolerance of higher operating pressures (as high as 17 bar or 247 psi).These 50g columns come in convenient dispenser boxes containing 10 columns
Biotage Sfär C18 Duo 100 Å 30µm 240g
Biotage Sfär C18 D is the column of choice when you want to increase efficiency and speed in your reverse phase separations. These high capacity columns make it possible to routinely load three times more sample than preparative HPLC. This means that a smaller column will do the job in a single injection and use less solvent along the way.Cost and time are reduced while performance is increased, thanks to spherical 30 µm well-packed silica particles and the new design of the Sfär columns that makes them even more resistant to high pressure (as high as 17 bar or 247 psi)) often generated by high performance C18 media. Also when running reverse phase, thanks to the Duo capability, you have the flexibility to choose how to load your samples, and choose from one of six different ways or use a Biotage Samplet as a guard column to prolong column life.These 240g Biotage Sfar C18 Duo columns come packaged 1 column per box.
Biotage Sfär Silica HC Duo 20µm 350g - High Capacity Column
Biotage Sfär Silica High Capacity Duo 20 μm is the choice when you need to run the best possible separation with the smallest column and greenest amount of solvent. You also have the flexibility to load your sample in six different ways.This 350g high capacity column has the separation capacity of a 700g standard capacity column.Sfär means “Sphere” in the Swedish mother tongue of Biotage, and is the name for our columns as they contain spherical silica with higher surface area compared to irregular silica. Which means you use a smaller column with tight elution bands and pure fractions.Sfär columns are quality tested for separation efficiency and peak symmetry. Each CE-marked column is created using inert, food grade plastics for lower extractables, cleaner fractions, and packed to provide excellent resolution and high pressure tolerance with a rating of 17 bar or 247 psi.These 350g columns come in convenient dispenser boxes containing 4 columns
Biotage Sfär Bio C4 D Duo 300 Å 20µm 50g
High performance flash chromatography is a very efficient technique to dramatically clean-up synthetic peptides. Biotage Sfär Bio flash columns were developed with a small particle size (20 μm) and large pore size (300 Å) to provide increased resolution and the effective separation of complex peptide mixtures. Depending on the quality of the peptides synthesized, flash chromatography can be used either as the sole method of purification or as a front end clean-up prior to RP-HPLC.These 100g Biotage Sfär Bio flash C18 columns come in a pack of 2 columns. They allow more peptide to be processed in a single injection and a reduction in solvent usage and waste. Biotage Sfär Bio offers close to prep-HPLC performance, in a flash format at a fraction of the cost. Biotage Sfär columns are available as C18 and C4 media - C4 is slightly more polar than C18, and therefore the selectivity of C4 is increased for smaller and more polar molecules
Biotage Sfär Silica Samplet 50 to 120g Column
Creating dried, adsorbed samples will improve the separation performance on any cartridge. Biotage Samplet are designed for quick and convenient loading of concentrated samples.After the sample has been applied to the Samplet, the solvent is allowed to evaporate. The Samplet is then inserted into the Biotage Sfär Duo columns and you are ready to go.These Samplets are compatible with 50 to 120 gram columns and contain approximately 10 grams of silica sorbent material. Shipped in packs of 20.
Biotage Sfär C18 Samplet 50 to 120g Column
Creating dried, adsorbed samples will improve the separation performance on any cartridge. Biotage Samplet are designed for quick and convenient loading of concentrated samples.After the sample has been applied to the Samplet, the solvent is allowed to evaporate. The Samplet is then inserted into the Biotage Sfär Duo columns and you are ready to go.Samplets also are used as guard columns for Biotage Sfar C18, Biotage Sfar Bio C18 and Biotage Sfar Bio C4 columns.These Samplets are compatible with 50 to 120 gram columns and contain approximately 10 grams of C18 sorbent material. Shipped in packs of 20.
Biotage Sfär Bio C18 Duo 300 Å 20µm 10g
High performance flash chromatography is a very efficient technique to dramatically clean-up synthetic peptides. Biotage Sfär Bio flash columns were developed with a small particle size (20 μm) and large pore size (300 Å) to provide increased resolution and the effective separation of complex peptide mixtures. Depending on the quality of the peptides synthesized, flash chromatography can be used either as the sole method of purification or as a front end clean-up prior to RP-HPLC.These 10g Biotage Sfär Bio flash C18 columns come in a pack of 2 columns. They allow more peptide to be processed in a single injection and a reduction in solvent usage and waste. Biotage Sfär Bio offers close to prep-HPLC performance, in a flash format at a fraction of the cost. Biotage Sfär columns are available as C18 and C4 media - C4 is slightly more polar than C18, and therefore the selectivity of C4 is increased for smaller and more polar molecules
Biotage Sfär Silica 60µm 5g
Biotage Sfär Silica - 60 μm is the ideal solution for standard separations that require a reliable normal phase media and injection of samples in liquid form or using the Biotage DLV system.Sfär means “Sphere” in the Swedish mother tongue of Biotage and indicates that spherical silica is used in these columns. Spherical silica has many advantages, higher surface area, higher loading capacities, tighter elution bands and purer fractions. Sfär columns are quality tested to ensure they meet stringent performance criteria, including efficiency and peak symmetry. Each CE-marked column is created using inert, food grade plastics for lower extractables, cleaner fractions, and packed to provide excellent resolution. This is our sealed column which benefits from our highest pressure rating of 20 bar or 290 psi).These 5g columns come in convenient dispenser boxes containing 20 columns
Biotage Sfär DLV Empty 100g Column with Frit
Biotage DLV (Dry Load Vessel) systems provide a convenient in-line means for introducing samples. With maximum flexibility, users place the needed amount of adsorbent inside the DLV and then attach to any Biotage Sfar column or flash chromatography column with luer fittings. Biotage DLVs work well on Biotage Sfar Duo columns when larger quantities of sorbant material are needed.Come in a pack of 20 with 20 frits. These are empty vessels and can accomodate up to approximately 50-100 grams of most sorbants, such as silica gel.Compatible with Biotage part number DLV-050. Note that the DLV-0000-0100 is quite long and the plunger of the DLV-050 can accomodate as little as 50 grams of sorbant. If you will be using less sorbant, the DLV-000-0050 is needed.
