Votre recherche pour: Protéines purification

Fournisseur: Avantor

Description: L’appareil J.T.Baker^® BAKERBOND^® La résine de protéine A PROchievA™ offre une capacité de liaison dynamique supérieure avec une excellente stabilité alcaline liée au ligand propriétaire d'Avantor.

FDS (Fiche de données de sécurité) Certificats.

Référence Produit: (61768-1ML)

Fournisseur: Merck

Description: 50% aqueous suspension in 1 M NaCl.

UOM: 1 * 1 mL

*Promo

Référence Produit: (1.04765.0500)

Fournisseur: Merck

Description: 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

FDS (Fiche de données de sécurité) Certificats. *Promo

Fournisseur: Avantor

Description: Les plaques de précipitation des protéines J.T.Baker® BAKERBOND® permettent d'éliminer les protéines de manière rapide des échantillons biologiques.

Fournisseur: Avantor

Description: Les plaques d’extraction liquide (SLE) J.T.Baker® BAKERBOND® constituent une alternative idéale et plus rapide aux méthodes d’extractions traditionnelles liquide-liquide, et elles permettent une récupération excellente des analytes des matrices biologiques.

Fournisseur: Avantor

Description: Milieu à base de silice utilisé pour purifier les protéines à partir de l’hydrophobie induite par des sels différentiels. Le mode mixte permet une sélectivité unique avec son interaction hydrophobe et sa fonction d'échange d'ions.

FDS (Fiche de données de sécurité) Certificats.

Fournisseur: G-Biosciences

Description: 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.

Fournisseur: G-Biosciences

Description: 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.

Fournisseur: G-Biosciences

Description: Cobalt chelating resin, for the purification of 6X His proteins

Fournisseur: G-Biosciences

Description: 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.

Fournisseur: G-Biosciences

Description: 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.

Référence Produit: (IMMRIR1013)

Fournisseur: ImmunoReagents

Description: 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.

UOM: 1 * 2 mL

*Promo

Référence Produit: (IMMRIR1011)

Fournisseur: ImmunoReagents

Description: 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

Référence Produit: (IMMRIR1012)

Fournisseur: ImmunoReagents

Description: 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

Fournisseur: Rockland Immunochemicals

Description: 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.

Référence Produit: (786-789)

Fournisseur: G-Biosciences

Description: 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