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Protein Purification

Protein purification systems are intended to isolate one or multiple proteins from a complex mixture. Working with cells, tissues, or whole organisms, the machines purify with predefined start points and editable method templates. With a single click, the compact designed equipment offers real-time run control and visualization. Suitable for even cold-room operations, the products enable you to perform purification of affinity-tagged proteins, antibodies, untagged or native proteins, as well as sample clean-up.

Sepharose™ CL-2B Gel Filtration Base Matrix

Sepharose™ CL-2B Gel Filtration Base Matrix

Supplier: Cytiva

Sepharose CL-2B is a well-proven cross-linked agarose gel filtration base matrix and is frequently used for coupling affinity ligands to the matrix. The matrix is not pre-activated and the user performs all steps in coupling.

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Affinity coupling media, NHS-Activated Sepharose™ 4 Fast Flow

Affinity coupling media, NHS-Activated Sepharose™ 4 Fast Flow

Supplier: Cytiva

NHS-activated Sepharose™ 4 Fast Flow is composed of cross-linked 4% agarose beads, NHS activated for coupling amino-containing proteins and peptides in process-scale applications. NHS (N-hydroxysuccinimide) coupling forms a chemically stable amide bond with ligands containing primary amino groups. The resin provides a spacer arm to the coupled ligand and suitable for immobilising smaller protein and peptide ligands.

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Affinity chromatography media, HiTrap™ Capto™ Lentil Lectin

Affinity chromatography media, HiTrap™ Capto™ Lentil Lectin

Supplier: Cytiva

Capto™ Lentil Lectin is an affinity chromatography resin for purification of glycoproteins and other molecules containing carbohydrates such as α-D-mannose and α-D-glucose or sterically related residues.

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Protease affinity chromatography media, PreScission™, Cytiva

Protease affinity chromatography media, PreScission™, Cytiva

Supplier: Cytiva

Enables the low-temperature cleavage of fusion proteins containing the PreScission Protease recognition sequence.

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Affinity chromatography media, IMAC Sepharose™ 6 Fast Flow

Affinity chromatography media, IMAC Sepharose™ 6 Fast Flow

Supplier: Cytiva

IMAC Sepharose 6 Fast Flow is composed of cross-linked 6% agarose beads modified with a novel chelating ligand immobilized to the base matrix.

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Gel filtration media, Sephadex™ G-15

Gel filtration media, Sephadex™ G-15

Supplier: Cytiva

Sephadex™ G-15 is a well established gel filtration medium for desalting and buffer exchange of peptides and small biomolecules >1500 molecular weight.

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Affinity chromatography media, IgG Sepharose™ 6 Fast Flow

Affinity chromatography media, IgG Sepharose™ 6 Fast Flow

Supplier: Cytiva

lgG Sepharose™ 6 Fast Flow, from Cytiva, is based on the rigid Sepharose 6 Fast Flow matrix, with human IgG covalently coupled to it.

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Ion exchange chromatography media, SP Sepharose™ High Performance

Ion exchange chromatography media, SP Sepharose™ High Performance

Supplier: Cytiva

SP Sepharose™ High Performance is composed of crosslinked agarose beads with a mean diameter of 34 µm, modified with sulphopropyl (SP) strong cation exchange groups.

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Ion exchange chromatography media, IEX Sepharose™ Fast Flow

Ion exchange chromatography media, IEX Sepharose™ Fast Flow

Supplier: Cytiva

Q Sepharose Fast Flow is part of the Sepharose Fast Flow ion exchange platform, which has been the industrial standard for ion exchange chromatography during recent decades.

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Sepharose™ 4B Gel Filtration Base Matrix

Sepharose™ 4B Gel Filtration Base Matrix

Supplier: Cytiva

Sepharose™ 4B is an agarose gel filtration base matrix and is frequently used for coupling affinity ligands to the matrix. The matrix is not pre-activated and the user performs all steps in coupling.

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Gel filtration media, Sephadex™ G-50

Gel filtration media, Sephadex™ G-50

Supplier: Cytiva

Sephadex™ G-50 Medium is well established gel filtration medium for desalting and buffer exchange of biomolecules >30000 molecular weight. The larger bead size of G-50 Medium is suited for large scale separations.

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Sepharose™ 4 FF Octyl Fast Flow Hydrophobic Interaction Chromatography Media

Sepharose™ 4 FF Octyl Fast Flow Hydrophobic Interaction Chromatography Media

Supplier: Cytiva

Octyl Sepharose™ 4 Fast Flow resin is based on cross-linked 4% agarose. The aliphatic ligand is immobilised to the base matrix with an ether linkage. The ligand contains no charged groups, making true hydrophobic interaction chromatography possible, without interfering ionic effects.

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Butyl Sepharose™ High Performance Hydrophobic interaction chromatography media

Butyl Sepharose™ High Performance Hydrophobic interaction chromatography media

Supplier: Cytiva

Butyl Sepharose™ HP media is particularly well suited for intermediate purification and polishing steps providing high resolution due to the small particle size.

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Affinity chromatography media, Blue Sepharose™ High Performance

Supplier: Cytiva

This media is suitable for affinity chromatography.

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Phenyl Sepharose™ 6 Fast Flow (High Sub) Hydrophobic Interaction Chromatography Media

Phenyl Sepharose™ 6 Fast Flow (High Sub) Hydrophobic Interaction Chromatography Media

Supplier: Cytiva

Phenyl Sepharose 6 Fast Flow is a well established, standard aromatic hydrophobic interaction chromatography (HIC) resin for capture and intermediate purification requiring low to resin hydrophobicity

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Accessories for ÄKTA chromatography systems

Accessories for ÄKTA chromatography systems

Supplier: Cytiva

Tubing connector, SRTC, PEEK, I.Ø 1,5 mm, 2 ports

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Affinity chromatography media, Lentil Lectin Sepharose™ 4B

Supplier: Cytiva

Lentil lectin is a metalloprotein, containing Ca₂₊ and Mn₂₊, which binds reversibly to polysaccharides and glycoconjugates containing glucose or mannose type sugars.

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Ion exchange chromatography media, ANX Sepharose™ 4 Fast Flow (High Sub)

Ion exchange chromatography media, ANX Sepharose™ 4 Fast Flow (High Sub)

Supplier: Cytiva

ANX Sepharose™ 4 Fast Flow (high sub) is a weak anion exchanger, with a different selectivity compared with traditional ion exchangers.

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Ion exchange chromatography media, Q Sepharose™ High Performance

Ion exchange chromatography media, Q Sepharose™ High Performance

Supplier: Cytiva

Q Sepharose™ High Performance is composed of crosslinked agarose beads with a mean diameter of 34 µm, modified with quaternary (Q) strong anion exchange groups.

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DEAE Sephadex™ A-25 Ion Exchange Chromatography Media, Cytiva

DEAE Sephadex™ A-25 Ion Exchange Chromatography Media, Cytiva

Supplier: Cytiva

DEAE Sephadex™ A-25 and DEAE Sephadex™ A-50 are weak anion exchangers. Sephadex™ ion exchangers are produced by introducing functional groups onto the cross-linked dextran matrix. These groups are attached to glucose units in the matrix by stable ether linkages.

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Plasmid purification media, PlasmidSelect Xtra

Plasmid purification media, PlasmidSelect Xtra

Supplier: Cytiva

PlasmidSelect Xtra is a thiophilic aromatic adsorption chromatography medium with a selectivity that allows generic purification of supercoiled covalently closed circular forms of plasmid DNA to be separated from open circular forms.

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Affinity chromatography media, MabSelect™

Affinity chromatography media, MabSelect™

Supplier: Cytiva

MabSelect™ is a protein A affinity resin designed for capturing monoclonal antibodies (mAbs) from large sample volumes.

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Affinity chromatography media, Benzamidine Sepharose™ 4 Fast Flow (High Sub)

Affinity chromatography media, Benzamidine Sepharose™ 4 Fast Flow (High Sub)

Supplier: Cytiva

Benzamidine Sepharose™ 4 Fast Flow (High Sub) is a tool for removal and/or purification of trypsin and trypsin-like serine proteases, as well as zymogens, including urokinase and prekallikrein.

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Con A Sepharose™ 4B Affinity Chromatography Media, Cytiva

Supplier: Cytiva

Con A Sepharose is Concanavalin A coupled to Sepharose 4B by the cyanogen bromide method.

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CM Sephadex™ C-25 Ion Exchange Chromatography Media

CM Sephadex™ C-25 Ion Exchange Chromatography Media

Supplier: Cytiva

Sephadex ion exchangers are produced by introducing functional groups onto the cross-linked dextran matrix.

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Gel filtration media, Superdex™ 30 PG

Gel filtration media, Superdex™ 30 PG

Supplier: Cytiva

Superdex prep grade is a preparative gel filtration medium with a composite matrix of dextran and agarose

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Sepharose™ CL-6B Gel Filtration Base Matrix

Sepharose™ CL-6B Gel Filtration Base Matrix

Supplier: Cytiva

Sepharose™ CL-6B is a cross-linked agarose gel filtration base matrix and is frequently used for coupling affinity ligands to the matrix.

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Hydrophobic interaction chromatography media, Butyl Sepharose™ 4 Fast Flow

Hydrophobic interaction chromatography media, Butyl Sepharose™ 4 Fast Flow

Supplier: Cytiva

Butyl Sepharose 4 Fast Flow is part of the Sepharose Fast Flow HIC platform, which has been an industrial standard for HIC chromatography during recent decades.

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Concentrator

Supplier: G-Biosciences

The concentrator is a high molecular weight polymer which will not migrate across the dialysis membrane. The concentrator is placed against the dialysis membrane of the Tube-O-DIALYZER™, where it rapidly absorbs water from the sample and reduces the sample volume. The concentrator can be used with dialysis bags and other dialysis devices.

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Affinity chromatography media, MabSelect SuRe™

Affinity chromatography media, MabSelect SuRe™

Supplier: Cytiva

MabSelect SuRe™ is composed of a rigid, high-flow agarose matrix and alkali-tolerant rProtein A ligand. The ligand has been engineered to provide greater stability than conventional protein A-based media in the alkaline conditions used in CIP protocols. This enhanced alkali stability improves process economy and product quality.

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