Hai cercato: Purificazione proteine

Fornitore: Avantor

Descrizione: The J.T.Baker^® BAKERBOND^® PROchievA™ protein A resin offers superior dynamic binding capacity with excellent alkaline stability linked to Avantor's proprietary ligand.

MSDS Certificati

Codice catalogo: (61768-1ML)

Fornitore: Merck

Codice articolo fornitore: 61768-1ML

Codice articolo locale: SUPL61768-1ML

Descrizione: 50% aqueous suspension in 1 M NaCl.

UOM: 1 * 1 mL

Promo

Codice catalogo: (1.04765.0500)

Fornitore: Merck

Codice articolo fornitore: 1.04765.0500

Codice articolo locale: MERC1.04765.0500

Descrizione: Ion Exchanger I is a strong acid cation exchangers widely used in separation of noble earths and amino acids, water treatment, analysis and food industry. The bond strength of equivalent ions increases with decreasing diameter of the hydrated ion.

UOM: 1 * 500 g

MSDS Certificati Promo

Fornitore: Avantor

Descrizione: Le piastre di precipitazione delle proteine J.T.Baker® BAKERBOND® consentono una rapida rimozione delle proteine dai campioni biologici.

Fornitore: Avantor

Descrizione: Le piastre J.T.Baker® BAKERBOND® per l’estrazione di liquidi supportati (SLE) sono un'alternativa ideale e più veloce ai tradizionali metodi di estrazione liquido-liquido e permettono un eccellente recupero degli analiti dalle matrici biologiche.

Fornitore: Avantor

Descrizione: Terreni a base di silice usati per la purificazione di proteine basate sull'idrofobicità differenziale indotta dal sale. La modalità mista fornisce una selettività unica con la sua interazione idrofobica e la funzione di scambio ionico.

MSDS

Fornitore: G-Biosciences

Descrizione: Streptavidin Resin is designed for the single step small and large scale affinity purification of proteins and antibodies with a biotin tag. Biotin, a 244 Da vitamin (Vitamin H) molecule, exhibits an extraordinary binding affinity for avidin (Ka=10¹⁵ M⁻¹) and streptavidin (Ka=10¹⁵ M⁻¹). Biotin and (strept)avidin interaction is rapid and once the bond is established it can survive up to 3M guanidinehydrochloride and extremes of pH. Biotin-avidin bonds can only be reversed by denaturing the avidin protein molecule with 8M guanidine-hydrochloride at pH 1,5 or by autoclaving. The biotinylated molecules are efficiently probed with avidin or streptavidin conjugated to reporter molecules, such as peroxidases or phosphatases.

Codice catalogo: (TCIAP2461-1VIAL)

Fornitore: TCI

Codice articolo fornitore: P2461-1VIAL

Codice articolo locale: TCIAP2461-1VIAL

Descrizione: Protein A is a type I membrane protein produced by several strains of Staphylococcus aureus. It has high-affinity binding sites that enable the purification of IgG obtained from various species such as humans, rabbit, mouse, and bovine. Protein A Agarose is prepared using a covalent coupling method that maintains the stability and binding characteristics of the product.
By using our resin, human IgGs can be eluted under milder conditions (such as at pH 4.0) as compared to elution by conventional methods.
Additional information is available on our website.

UOM: 1 * 1 Vial

Promo

Fornitore: G-Biosciences

Descrizione: 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.

Codice catalogo: (786-789)

Fornitore: G-Biosciences

Codice articolo fornitore: 786-789

Codice articolo locale: GENO786-789

Descrizione: Immobilised Pepstatin is for the purification of cathepsins, pepsin, bacterial aspartic proteases, HIV proteases and other molecules that bind pepstatin.

UOM: 1 * 5 mL

Promo

Codice catalogo: (IMMRIR1011)

Fornitore: ImmunoReagents

Codice articolo fornitore: IR1011

Codice articolo locale: IMMRIR1011

Descrizione: ImmunoReagents Human IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Human IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.

UOM: 1 * 2 mL

Promo

Codice catalogo: (IMMRIR1012)

Fornitore: ImmunoReagents

Codice articolo fornitore: IR1012

Codice articolo locale: IMMRIR1012

Descrizione: ImmunoReagents Llama IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Llama IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.

UOM: 1 * 2 mL

Promo

Fornitore: Rockland Immunochemicals

Descrizione: 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.

Codice catalogo: (786-803)

Fornitore: G-Biosciences

Codice articolo fornitore: 786-803

Codice articolo locale: GENO786-803

Descrizione: 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.

UOM: 1 * 1 KIT

Promo

Fornitore: G-Biosciences

Descrizione: 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.

Codice catalogo: (786-802)

Fornitore: G-Biosciences

Codice articolo fornitore: 786-802

Codice articolo locale: GENO786-802

Descrizione: 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.

UOM: 1 * 1 KIT

Promo