You searched for: 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.
Protein purification kits, HOOK™
Supplier: G-Biosciences
For the rapid purification of soluble, 6X His or GST tagged proteins.
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Recombinant protein purification resins, IMAC
Supplier: G-Biosciences
Cobalt chelating resin, for the purification of 6X His proteins
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J.T.Baker® BAKERBOND® PROchievA™, Affinity Chromatography Resin, Recombinant Protein A
Supplier: Avantor
The J.T.Baker® BAKERBOND® PROchievA™ protein A resin offers superior dynamic binding capacity with excellent alkaline stability linked to Avantor's proprietary ligand.
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J.T.Baker® BAKERBOND®, Protein Precipitation Plates
Supplier: Avantor
J.T.Baker® BAKERBOND® protein precipitation plates enable fast protein removal from biological samples.
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J.T.Baker® BAKERBOND®, Hydrophobic Interaction Chromatography Media
Supplier: Avantor
Silica-based media used for the purification of proteins based on differential salt induced hydrophobicity. Mixed mode provides unique selectivity with its hydrophobic interaction and ion exchange function.
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Amicon® Pro Purification System
Supplier: Merck
The Amicon® Pro purification system - A centrifugal tool collapsing protein purifcation with concentration and buffer exchange.
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Protein purification kit, STRATEGY™
Supplier: G-Biosciences
STRATEGY™ is designed to allow researchers to rapidly screen a number of purification techniques in a small scale format to identify the system to isolate their protein of interest. The self-contained kit allows researchers to save time and money as separate buffers, resins and columns are not needed.
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Immobilised avidin for biotin purification
Supplier: G-Biosciences
This avidin resin is designed for the single step small and large scale affinity purification of proteins and antibodies with a biotin tag. The resin can also be used for immunoprecipitations using biotin labelled antibodies.
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Affinity chromatography resin, chelating nickel
Supplier: G-Biosciences
Nickel chelating resin is an immobilised metal affinity chromatography (IMAC) resin that was specifically designed to utilise Ni²⁺ for the purification of nickel binding proteins, including 6x histidine tagged proteins.
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Immobilised D-galactose for lectin purification
Supplier: G-Biosciences
Immobilised D-Galactose is designed for the rapid purification of lectins, galactosidases and other galactose-binding molecules. The resin is ideal for the purification of agglutinins, lectins, toxins, glactose-binding, N-acetylgalactosaminebinding or carbohydrate binding molecules. Specific applications include the purification of galactosidases, C‐type lectins, enterotoxins and cholera toxin.
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Affinity purification resins, Glutathione Resin
Supplier: G-Biosciences
Glutathione resin is designed for the affinity purification of proteins with a glutathione S-transferase (GST) tag. The resin consists of reduced glutathione (GSH) covalently coupled to 4% cross-linked agarose, via a 10-carbon spacer arm. The resin has a binding capacity of ~8 mg GST/ml resin. Supplied as slurry in 20% ethanol.
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Monoclonal IgG purification kit, Pearl™
Supplier: G-Biosciences
The Pearl™ Monoclonal IgG Purification Kit allows for the rapid purification of antibodies from cell culture supernatant and ascites fluid. The Pearl™ IgG purification resin binds the high abundant, non-IgG proteins (i.e. albumin) and allows the IgG molecules to pass through in a physiological buffer. The IgG molecules can be stored or used in downstream applications without further clean-up, such as ammonium sulphate precipitation.
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Affinity purification resins, anti-His, GenScript®
Supplier: Genscript
Anti-His affinity resins are designed for purification of His-tagged protein. Composed of agarose and conjugated THE™ anti-His monoclonal antibody, they are compatible with most commonly used reagents at certain concentrations.
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Protein A and G Antibody Purification Kits
Supplier: G-Biosciences
Immobilised Protein A and G are designed for binding the constant domains of immunoglobulin (Ig) molecules. Immobilised Protein A is coupled to 6% highly cross-linked agarose beads by a proprietary coupling method that provides high coupling efficiency for immunoglobulins and minimal protein A leaching. The binding capacity of Protein A is 18 to 43 mg Human IgG per ml resin.
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IgG purification resin, Pearl™
Supplier: G-Biosciences
The Pearl™ IgG purification resin allows for the one-step purification of immunoglobulin G from serum. The resin binds the high abundant, non-IgG proteins (i.e. albumin) and allows the IgG molecules to pass through in a physiological buffer. The IgG molecules can be stored or used in downstream applications without further clean-up, such as ammonium sulphate precipitation.
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Mouse affinity purification resin
Supplier: ImmunoReagents
ImmunoReagents Mouse IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Mouse IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.
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J.T.Baker® BAKERBOND®, Supported Liquid Extraction Plates
Supplier: Avantor
J.T.Baker® BAKERBOND® supported liquid extraction (SLE) plates are an ideal and faster alternative to traditional liquid-liquid extraction methods and allow excellent recoveries of analytes from biological matrices.
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Chicken affinity purification resin
Supplier: ImmunoReagents
ImmunoReagents Chicken IgY Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Chicken IgY from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.
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Sulfhydryl coupling resin for antibody purification
Supplier: G-Biosciences
This sulphhydryl coupling resin is designed for coupling of peptides and proteins to a solid 6% agarose support through free sulfhydryl groups (-SH). The iodoacetyl groups of the sulfhydryl coupling resin specifically react with free sulfhydryls to form covalent, permanent thioether bonds.
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Proteasome Purification Kit
Supplier: ENZO LIFE SCIENCES
Proteasome Purification Kit is a high integrity kit for the isolation and purification of proteasome complexes from biological samples such as cell lysates, tissue extracts, plasma, serum, confirmed by Western blot analysis.
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Goat affinity purification resin
Supplier: ImmunoReagents
ImmunoReagents Goat IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Goat IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.
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Antibody clean up kit, Pearl™
Supplier: G-Biosciences
The Pearl™ Antibody Clean Up Kit is designed for the rapid clean up of antibody solutions using a combination of our Pearl™ IgG Purification Resin to remove the protein stabilisers and SpinOUT™ desalting columns to ensure the antibody solutions are in an optimal buffer for clean up. It binds high abundant, non IgG proteins (i.e. BSA and gelatin) and allows the IgG molecules to pass through in a physiological buffer. For the purification of ten 0,5 ml IgG samples with up to 1% BSA and gelatin.
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Immobilised Pepstatin for purification of Cathepsins/Pepsin/Pepstatin binding molecules
Supplier: G-Biosciences
Immobilised Pepstatin is for the purification of cathepsins, pepsin, bacterial aspartic proteases, HIV proteases and other molecules that bind pepstatin.
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Thiophilic adsorption kit and thiophilic resin
Supplier: G-Biosciences
Thiophilic adsorption or thiophilic chromatography is a routinely used technique for the low cost, simple purification of immunoglobulins. Thiophilic adsorption was first developed by Porath et al in 1984 and is a group specific, salt-dependent purification technique that has distinct affinity towards immunoglobulins and α2- macroglobulins. The thiophilic adsorption works on the principle that some proteins in high salt are able to bind to an immobilised ligand that contains a sulfone group in proximity to a thioether group. The bound proteins are then eluted in decreasing salt concentrations. The thiophilic resin binds immunoglobulins, including IgG, IgY and IgM, from serum, ascites or tissue culture supernatants and the purified immunoglobulins are then eluted in a near neutral aqueous buffer.
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Concanavalin A agarose
Supplier: G-Biosciences
Concanavalin A (Con A) agarose consists of Con A coupled to 6% agarose by the cyanogen bromide method. Con A is a tetrameric metalloprotein lectin isolated from Canavalia ensiformis (jack bean). It is used for the purification of glycoproteins, polysaccharides and glycolipids as it binds molecules containing α-D-mannopyranosyl, α-D-glucopyranosyl and sterically related residues. It has also be used in other application areas including purification of enzyme-antibody conjugates, purification of IgM and separation of membrane vesicles. As stated above, it is a metalloprotein and to maintain its binding characteristics the presence of both Mn²⁺ and Ca²⁺ is essential. Each subunit of Con A utilises one calcium and one manganese ion and these cations can be removed under acidic conditions abolishing the carbohydrate-binding activity.
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Rabbit affinity purification resin
Supplier: ImmunoReagents
ImmunoReagents Rabbit IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Rabbit IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.
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Sheep affinity purification resin
Supplier: ImmunoReagents
ImmunoReagents Sheep IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Sheep IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.
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Protein G
Supplier: Rockland Immunochemicals
Protein G is a surface protein of two groups of streptococcal bacteria that has ability to bind immunoglobulins and also to albumins. Protein G are prepared from chromatographically pure protein G.
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IgG purification kits, Pearl™
Supplier: G-Biosciences
The Pearl™ IgG purification kits are designed for the one step purification of IgG antibodies from serum. The supplied Pearl™ IgG purification resin binds the high abundant, non-IgG proteins (i.e. albumin) and allows the IgG molecules to pass through in a physiological buffer. The purified IgG molecules can be stored or used in further downstream applications without further clean-up, such as ammonium sulphate precipitation.
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Multiple affinity removal spin cartridge reagent kit
Supplier: AGILENT
The affinity removal spin cartridge reagent kit is designed to remove the most interfering high-abundant protein (albumin) from human samples (such as plasma, serum, urine or cerebrospinal fluid).