Sie suchten nach: Proteinreinigungs-Reagenzien

Lieferant: Avantor

Beschreibung: J.T.Baker® BAKERBOND® Platten für die unterstützte Flüssigextraktion (Supported Liquid Extraction, SLE) sind eine ideale und schnellere Alternative zu herkömmlichen Flüssig-Flüssig-Extraktionsmethoden und ermöglichen eine hervorragende Rückgewinnung von Analyten aus biologischen Matrices.

Lieferant: Avantor

Beschreibung: J.T.Baker® BAKERBOND® Protein-Niederschlagsplatten ermöglichen eine schnelle Proteinentfernung aus biologischen Proben.

Artikel-Nr: (786-391)

Lieferant: G-Biosciences

Beschreibung: 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.

VE: 1 * 5 mL

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Lieferant: G-Biosciences

Beschreibung: Protein preparations specifically prepared for standardising electrophoresis methods and protocols. Substantially free from non-protein agents such as nucleic acids, detergents, salts, lipids and other common laboratory agents, the protein preparation has low conductivity (<50 μs). Supplied as dry protein pellets, simply re-hydrate and use. Proteomic protein sample controls are available for animal cells, <i>E.coli</i>, yeast, plant or as a control set that contains one 2 mg vial of each.

Lieferant: G-Biosciences

Beschreibung: Jacalin, or <i>Artocarpus integrifolia</i> lectin, is a tetrameric two-chain lectin with a molecular weight of 66 kDa. It is a α-D-galactose binding lectin purified from jack fruit (<i>Artocarpus integrifolia</i>) seeds.

Artikel-Nr: (786-243)

Lieferant: G-Biosciences

Beschreibung: Following digestion of proteins with proteases, the addition of Pep-Extract™ rapidly elutes digested peptides in under 20 minutes. The eluted peptides can be used directly in mass spectrometry analysis without any additional clean up. Contains sufficient for 500 protein spots.

VE: 1 * 100 Tests

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Lieferant: G-Biosciences

Beschreibung: 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 <i>Canavalia ensiformis</i> (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.

Lieferant: Thermo Fisher Scientific

Beschreibung: The HeLa Protein Digest Standard is a highly validated mammalian protein digest that may be used as a quality control sample for mass spectrometry (MS) analysis of complex proteomic samples.

Zertifikate

Lieferant: Thermo Fisher Scientific

Beschreibung: Pierce™ Recombinant Protein A is useful as the basis for preparing various kinds of probes or affinity media for detection or purification of rabbit and human antibodies, especially IgG isotypes, in immunoassays and antibody purification protocols.

Artikel-Nr: (PIER32420)

Lieferant: Thermo Fisher Scientific

Beschreibung: Pierce™ Recombinant Peroxidase Conjugated Protein L can be used to probe and detect rabbit and human antibodies, especially IgG isotypes, in Western blotting, ELISA, IHC and other immunoassay protocols.

VE: 1 * 0,5 mg

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Lieferant: Thermo Fisher Scientific

Beschreibung: Pierce™ MM(PEG)_n reagents are methyl-terminated PEG compounds activated with a maleimide group for covalent pegylation of sulfhydryls on proteins or assay surfaces.

Artikel-Nr: (PIER32400)

Lieferant: Thermo Fisher Scientific

Beschreibung: Pierce™ Recombinant Peroxidase Conjugated 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.

VE: 1 * 1 mg

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Lieferant: Thermo Fisher Scientific

Beschreibung: 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.

Lieferant: Thermo Fisher Scientific

Beschreibung: 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.

Lieferant: AAT BIOQUEST INC

Beschreibung: ReadiPrep™ Nickel NTA magnetic beads provide a fast and simple solution for small-scale affinity purification of histidine-tagged proteins.

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Lieferant: Thermo Fisher Scientific

Beschreibung: The carboxy-PEG_n-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.