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You Searched For: Protein Purification Reagents

Protein purification reagents are for use in isolating one or more proteins from a complex mixture, usually cells, tissues, or whole organisms. This process is vital for function and structure characterization, as well as identifying interactions of the protein of interest. Important during the many steps, the protein purification reagents assist with cell lysis, separating the soluble protein components from cell debris, and finally separating the protein of interest from product- and process-related impurities.

Protein purification reagents are for use in isolating one or more proteins from a complex mixture, usually cells, tissues, or whole organisms. This process is vital for function and structure characterization, as well as identifying interactions of the protein of interest. Important during the many steps, the protein purification reagents assist with cell lysis, separating the soluble protein components from cell debris, and finally separating the protein of interest from product- and process-related impurities.


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Product Image-PIER77680

Recombinant protein L, Pierce™

Supplier: Thermo Fisher Scientific
Description: Purified (unconjugated) Pierce™ Recombinant Protein L is useful as the basis for preparing various kinds of probes or affinity media for detection or purification of mouse and human antibodies in immunoassays and antibody purification protocols.

Product Image-PIER29989

Pierce™ Protein A

Supplier: Thermo Fisher Scientific
Description: Protein A can be used to probe and detect rabbit and human antibodies, especially IgG isotypes, in Western blotting, ELISA, IHC and other immunoassay protocols.

Product Image-PIER26122

Pierce™ Pegylation Reagents, Carboxy-PEG-Amine Compounds

Supplier: Thermo Fisher Scientific
Description: The carboxy-PEG<sub>n</sub>-amine (CA[PEG]n) PEGylation reagents are zwitterionic, amino acid derivatives that are used for modifying proteins or surfaces such as beads, nanoparticles and self-assembled monolayers. These PEGylation reagents are homogenous compounds of defined molecular weight and spacer length, providing precision in optimising modification applications.

Product Image-PIER77720

TCEP solution, neutral pH, Bond-Breaker™ Pierce™

Catalog Number: (PIER77720)
Supplier: Thermo Fisher Scientific
Description: Bond-Breaker™ TCEP Solution (neutral pH) is a stable, 0,5 M solution of the thiol-free, phosphine-based TCEP compound, useful as a 10X stock for addition to SDS-PAGE sample loading buffers to reduce protein disulphide bonds.
UOM: 1 * 5 mL

MSDS Certificates


Product Image-PIER22509

Pegylation reagents, Methyl-PEG-NHS-Esters, Pierce™

Supplier: Thermo Fisher Scientific
Description: Pierce™ MS(PEG)<sub>n</sub> reagents are methyl-terminated, polyethylene glycol compounds (n equals 4 to 24 PEG units) and TMS(PEG)<sub>12</sub> is a three-branched, polyethylene glycol compound (3× 12 PEG units). Both are activated as NHS esters for covalent pegylation of primary amines on proteins (eg. lysines) or assay surfaces.

Image Unavailable-PIER32391

Recombinant protein A/G, alkaline phosphatase conjugated, Pierce™

Catalog Number: (PIER32391)
Supplier: Thermo Fisher Scientific
Description: Pierce™ Recombinant Alkaline Phosphatase Conjugated Protein A/G is useful to probe and detect antibodies, especially IgG isotypes, of many different species hosts in Western blotting, ELISA, IHC and other immunoassay protocols.
UOM: 1 * 0,5 mg
Image Unavailable-PIER32490

Recombinant protein A/G, peroxidase conjugated, Pierce™

Catalog Number: (PIER32490)
Supplier: Thermo Fisher Scientific
Description: Pierce™ Recombinant Peroxidase Conjugated Protein A/G is useful to probe and detect antibodies, especially IgG isotypes, of many different species hosts in Western blotting, ELISA, IHC and other immunoassay protocols.
UOM: 1 * 0,5 mg

MSDS


Product Image-PIER29997

Recombinant protein L, biotinylated, Pierce™

Catalog Number: (PIER29997)
Supplier: Thermo Fisher Scientific
Description: Pierce™ Biotinylated Recombinant Protein L can be used to probe and detect mouse and human antibodies containing kappa light chains in Western blotting, ELISA, IHC and other immunoassay protocols.
UOM: 1 * 0,5 mg

MSDS


Product Image-PIER29988

Pierce™ Recombinant Protein G, Biotinylated

Catalog Number: (PIER29988)
Supplier: Thermo Fisher Scientific
Description: Biotinylated recombinant Protein G can be used to probe and detect mouse and human antibodies, especially IgG isotypes, in western blotting, ELISA, IHC and other immunoassay protocols.
UOM: 1 * 0,5 mg
Product Image-PIER77712

Immobilised TCEP disulphide reducing gel, Pierce™

Catalog Number: (PIER77712)
Supplier: Thermo Fisher Scientific
Description: Immobilised TCEP disulphide Reducing Gel eliminates the need to use laborious and inefficient gel filtration methods to separate the reduced sample from the reducing agent.
UOM: 1 * 5 mL
Product Image-PIER78115

Inclusion body solubilisation reagent, Pierce™

Catalog Number: (PIER78115)
Supplier: Thermo Fisher Scientific
Description: Inclusion Body Solubilisation Reagent is designed to retrieve expressed protein in soluble form after lysis and extraction with reagents.
UOM: 1 * 100 mL
Product Image-PIER20395

Immobilised jacalin agarose, Pierce™

Catalog Number: (PIER20395)
Supplier: Thermo Fisher Scientific
Description: Jacalin is an alpha-D-galactose binding lectin extracted from jack-fruit seeds (Artocarpus integrifolia). This lectin is a glycoprotein (approx. 40 kDa) composed of four identical subunits. Jacalin binds to human IgA1 (also called serum or secretory IgA) with high specificity (i.e., it does not bind IgG or IgM). Thus, Jacalin that has been immobilised on crosslinked beaded agarose is useful for purifying human IgA from serum or colostrum samples.
UOM: 1 * 5 mL

MSDS


Product Image-PIER20211

Immobilised GST agarose, Pierce™

Catalog Number: (PIER20211)
Supplier: Thermo Fisher Scientific
Description: Immobilised GST is glutathione S-transferase from <i>Schistosoma japonicum</i> that has been covalently immobilised on crosslinked 6% beaded agarose.
UOM: 1 * 5 mL
Product Image-PIER20221

Iminobiotin agarose, Pierce™

Catalog Number: (PIER20221)
Supplier: Thermo Fisher Scientific
Description: Pierce™ Iminobiotin Agarose is for the purification of avidin, streptavidin or Thermo Scientific NeutrAvidin® Conjugates. Iminobiotin is a cyclic guanido analogue of biotin and has a lower affinity constant for binding avidin, streptavidin or NeutrAvidin® Protein.
UOM: 1 * 5 mL

MSDS


Product Image-PIER21134

Streptavidin HRP conjugates, high sensitivity, Pierce™

Supplier: Thermo Fisher Scientific
Description: Pierce™ High Sensitivity Streptavidin-HRP is a peroxidase-conjugated streptavidin biotin-binding protein that provides signal amplification like poly-HRP and exceptional storage stability.

Product Image-PIER89806

Protein stabilising cocktail, Pierce™

Catalog Number: (PIER89806)
Supplier: Thermo Fisher Scientific
Description: The Protein Stabilising Cocktail is a versatile stabilising solution that increases the shelf-life of purified or partially purified proteins during routine storage.
UOM: 1 * 10 mL
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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