Kulorna är designade för att reducera hanteringstiden, isolera proteiner genom affinitetsbindning och rengöring av utrustning. Säkrare än värmeöverföring via vatten då användning av badkulor förhindrar stötkokning och avdunstning och reducerar därmed risken för att glas krossas. Kulor för odling tillåter cellerna att växa och kontrollera syntesen. Kulorna finns i olika storlekar och material.
Microcarriers, Corning®
Supplier: Corning
Corning® Microcarriers are designed to simplify bioprocessing scale up. The microcarriers are sterile, ready to use, and available in closed systems packaging to be used directly with bioreactors. Additionally, the microcarriers are surface treated to enhance cell attachment, maximising cell yield and viability.
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Anti-c-Myc magnetic beads, Pierce™
Supplier: Thermo Fisher Scientific
The Pierce™ Anti-c-Myc magnetic beads are affinity particles for immunoprecipitation of recombinant c-Myc-tagged proteins expressed in bacterial or mammalian cells or in vitro systems, using manual or robotic magnetic separators.
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Protein L magnetic beads, Pierce™
Supplier: Thermo Fisher Scientific
These protein L magnetic beads are high-capacity and high-throughput affinity particles for antibody purification using manual or robotic magnetic separators.
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Protein A/G magnetic beads, Pierce™
Supplier: Thermo Fisher Scientific
Pierce™ protein A/G magnetic beads are high-performance affinity particles for antibody purification and immunoprecipitation methods using manual or robotic magnetic separators.
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Anti-HA magnetic beads, Pierce™
Supplier: Thermo Fisher Scientific
The Pierce™ Anti-HA magnetic beads are affinity particles for immunoprecipitation of recombinant HA-tagged proteins expressed in bacterial or mammalian cells or in vitro systems, using manual or robotic magnetic separators.
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Pierce™ Streptavidin Magnetic Beads
Supplier: Thermo Fisher Scientific
These Pierce™ streptavidin magnetic beads accelerate throughput for automated magnetic purification of biotinylated molecules.
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Affinity purification beads and magnets, MagnaBind™
Supplier: Thermo Fisher Scientific
Magnetic beads are a convenient affinity support for a variety of assays, which allow easy purification of the target without columns or centrifugation. After a binding step in an affinity purification procedure, the magnetic particles are easily and rapidly collected by placing the microcentrifuge tube or reaction vessel next an appropriate rare-earth magnet. MagnaBind™ beads respond rapidly to MagnaBind™ magnets but can be easily dispersed and regathered multiple times (ie. they will not irreversibly aggregate) because they do not have any magnetic memory.
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Protein magnetic beads, Protein A, Protein G, Pierce™
Supplier: Thermo Fisher Scientific
These protein magnetic beads are high-capacity and high-throughput affinity particles for antibody purification and immunoprecipitation methods using manual or robotic magnetic separators.
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Protein A/G magnetic agarose beads, Pierce™
Supplier: Thermo Fisher Scientific
Protein A/G magnetic agarose beads provide a fast, convenient method for purification of immunoglobulins from serum, cell culture supernatant, or ascites.
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Ni-NTA magnetic agarose beads, Pierce™
Supplier: Thermo Fisher Scientific
These magnetic agarose beads consist of highly crosslinked agarose beads embedded with magnetite and a covalently attached tetradentate nitrilotriacetic acid (NTA) chelator charged with divalent nickel ions. They provide a fast, convenient method for purification of His-tagged recombinant proteins.
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Plating beads, ColiRollers™
Supplier: Merck Millipore (Novagen)
ColiRollers™ plating beads are a specially treated glass bead which offers a better way to perform plating bacteria for transformation and molecular cloning applications. ColiRollers™ beads eliminate the inconsistencies of conventional 'hockey stick' methods.
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Glass beads
Supplier: ROBU GLASFILTER
Carrier substrate for cell cultivation from the VitraPOR® sintered filters of porosity classes ranging from 1,0 to 500 µm.
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Cell culture reagents, microcarriers, Cytopore 1
Supplier: Cytiva
Cytopore1 macroporous microcarriers are principally designed for use in suspension culture systems for growth of adherent recombinant Chinese Hamster Ovary (CHO) cells and the production of recombinant proteins.
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Cell culture reagents, microcarriers, Cytopore 2
Supplier: Cytiva
Cytopore 2 macroporous microcarriers are principally designed for use in suspension culture systems for growth of adherent diploid cells requiering a higher surface charge and the production of recombinant proteins.
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Gamma microcarriers, Cytodex 1
Supplier: Cytiva
Sterilised Cytodex 1 Gamma is a general-purpose microcarrier particularly suitable for most established cell lines and for production of viruses or cell products from cultures of primary cells and normal diploid cell strains.
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Protein A Mag Sepharose
Supplier: Cytiva
Protein A Mag Sepharose magnetic beads are designed to simplifying enrichment of target proteins via immunoprecipitation or pull-down assays used to detect physical interactions between two or more proteins.
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Magnetic beads, His Mag Sepharose® Ni
Supplier: Cytiva
His Mag Sepharose® Ni are magnetic beads designed for rapid, small-scale purification and screening of histidine-tagged proteins from different sources.
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His Mag Sepharose® excel magnetic immobilised metal ion affinity chromatography (IMAC) media
Supplier: Cytiva
His Mag Sepharose® excel is a magnetic immobilised metal ion affinity chromatography (IMAC) medium pre-charged with nickel ions that are strongly bound to a chelating ligand. The medium enables small scale capture, purification and reproducible screening of histidine-tagged proteins expressed and secreted into cell culture supernatants from eukaryotic cells such as insect cells or Chinese Hamster Ovary (CHO) cells.
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Cell culture reagents, microcarriers, Cytodex 3
Supplier: Cytiva
Cytodex 3, formed by chemically coupling a thin layer of denatured collagen to the cross-linked dextran matrix, is the microcarrier of choice for cells that may be difficult to culture in vitro, culture of primary cells or those with an epithelioid morphology, especially cells with low plating-efficiency or differentiated or sensitive cell-types which are normally difficult to grow, e.g. hepatocytes, endocrine cells.
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Cell culture reagents, microcarriers, Cytodex 1
Supplier: Cytiva
Cytodex 1 is particularly suitable for most established cell lines and for production of viruses or cell products from cultures of primary cells and normal diploid cell strains.
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Gamma microcarriers, Cytodex 3
Supplier: Cytiva
The microcarrier of choice for cells that are difficult to culture in vitro - particularly for cells with an epithelial-like morphology.
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Magnetic beads, Sera-Mag SpeedBeads Neutravidin™-coated magnetic particles
Supplier: Cytiva
Sera-Mag SpeedBeads Neutravidin™-Coated Magnetic Particles exhibit high affinity for biotinylated ligands such as proteins, nucleic acids, and peptides.
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Sera-Mag Streptavidin-Coated Magnetic Beads and SpeedBeads
Supplier: Cytiva
Sera-Mag Streptavidin-Coated Magnetic Beads and SpeedBeads exhibit high affinity and sensitivity for biotinylated target molecules, along with fast reaction kinetics, increasing throughput and precision for genomic and proteomic applications.
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Magnetic beads, Sera-Mag SpeedBeads Protein A/G magnetic particles
Supplier: Cytiva
Sera-Mag SpeedBeads Protein A/G Magnetic Particles enable magnetic isolation of IgA and IgG proteins in a single isolation. Sera-Mag SpeedBeads Protein A/G Magnetic Particles provide a fast and convenient method for manual and automated magnetic isolation of affinity bound antibodies or antigens to Protein A/G. These particles can be used for isolating antibodies from serum, cell culture supernatants, or ascites, and for immunoprecipitation and co-immunoprecipitation of antigens from cell or tissue extracts.
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NHS Mag Sepharose
Supplier: Cytiva
NHS Mag Sepharose magnetic beads are designed for pull-down techniques, involving isolation of a protein through adsorption of complex samples onto beads, enabling rapid capture and enrichment of selected proteins based on affinity.
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Protein G Mag Sepharose Xtra, Cytiva
Supplier: Cytiva
Protein G Mag Sepharose Xtra magnetic beads are designed for rapid, small-scale purification and screening of monoclonal and polyclonal antibodies from serum and cell supernatants.
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Magnetic beads, Sera-Mag SpeedBeads Amine-blocked particles
Supplier: Cytiva
Sera-Mag SpeedBeads Amine-Blocked Particles reduce undesired protein adsorption.
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Sera-Mag carboxylate-modified magnetic beads and SpeedBeads
Supplier: Cytiva
Sera-Mag Carboxylate-Modified Magnetic Beads & SpeedBeads have free carboxyl groups on the surface for convenient covalent coupling of target molecules (proteins, peptides, and amine-modified ligands) via primary amines (NH2).