Hai cercato: G Biosciences

Fornitore: G-Biosciences

Descrizione: L(+)-Lisina monocloridrato

Fornitore: G-Biosciences

Descrizione: 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.

Fornitore: G-Biosciences

Descrizione: Antibody Fab and F(ab)₂ Fragmentation of Mouse IgG₁ Kits are designed for the generation and isolation of Fab and F(ab)₂ fragments from mouse IgG₁ molecules. The kit utilises Immobilised Ficin resin. Ficin (or Ficain) (~25000 Da) is a cysteine protease enzyme (EC 3.4.22.3) isolated from fig latex that has the endopeptidase activity to cleave immunoglobulin G molecules in the hinge region. Ficin has an effective range of pH 4 to 9,5 with an optimal pH of 6,5 and cleaves bonds that involve uncharged or aromatic amino acids. Ficin is typically used to cleave mouse IgG₁ as this is difficult to cleave with papain and pepsin. In the presence of 1 to 4 mM or 10 to 20 mM cysteine, ficin generates F(ab)₂ and Fab fragments respectively.

Codice catalogo: (786-016)

Fornitore: G-Biosciences

Codice articolo fornitore: 786-016

Codice articolo locale: GENO786-016

Descrizione: Sodio dodecile solfato (SDS) 200 g/l in soluzione acquosa

UOM: 1 * 500 mL

Promo

Codice catalogo: (DGA01)

Fornitore: G-Biosciences

Codice articolo fornitore: DGA01

Codice articolo locale: GENODGA01

Descrizione: The 'critical micelle concentration' (CMC) of a detergent varies with temperature, pH, ionic strength, detergent concentration, purity and presence of organic agents in the detergent. Using a large excess of detergent may pose problems during purification procedures or other downstream applications.

UOM: 1 * 500 pezzi

Promo

Codice catalogo: (DG094)

Fornitore: G-Biosciences

Codice articolo fornitore: DG094

Codice articolo locale: GENODG094

Descrizione: Cetil-trimetilammonio bromuro

UOM: 1 * 25 g

Promo

Fornitore: G-Biosciences

Descrizione: LabSafe GEL Blue™ is an enhanced protein stain based on Coomassie dye that offers unsurpassed sensitivity and rapid band visualisation.

Certificati

Codice catalogo: (GTB-01)

Fornitore: G-Biosciences

Codice articolo fornitore: GTB-01

Codice articolo locale: GENOGTB-01

Descrizione: This book provides scientists some basic tools for managing the patent rights of their research and provides a working knowledge of patent procedures useful for the fast-paced research environment. After reading this book scientists will be familiar with the basic steps necessary to obtain patent rights to their inventions.

UOM: 1 * 1 pezzi

Promo

Codice catalogo: (786-R46)

Fornitore: G-Biosciences

Codice articolo fornitore: 786-R46

Codice articolo locale: GENO786-R46

Descrizione: Anti-IgG Goat Antibody (AP (Alkaline Phosphatase))

UOM: 1 * 1 mL

Promo

Codice catalogo: (API-01)

Fornitore: G-Biosciences

Codice articolo fornitore: API-01

Codice articolo locale: GENOAPI-01

Descrizione: Apoptosis is commonly defined as programmed mechanism of cell death and is a highly regulated process that can be initiated by a variety of internal and external stimuli (inducers).

UOM: 1 * 50 µl

Promo

Codice catalogo: (BC09)

Fornitore: G-Biosciences

Codice articolo fornitore: BC09

Codice articolo locale: GENOBC09

Descrizione: Ethylene glycol bis(succinimidyl succinate) Homobifunctional Cross Linker.

UOM: 1 * 1 g

Promo

Fornitore: G-Biosciences

Descrizione: These cross-linking agents contain at least two reactive groups that are reactive towards numerous groups, including sulphydryls, amines and carbohydrates, and create chemical covalent bonds between two or more molecules. Functional groups that can be targeted with cross-linking agents are primary amines, carboxyls, sulfhydryls, carbohydrates and carboxylic acids. Protein molecules have many of these functional groups and therefore proteins and peptides can be readily conjugated using cross-linking agents.

Codice catalogo: (BC14)

Fornitore: G-Biosciences

Codice articolo fornitore: BC14

Codice articolo locale: GENOBC14

Descrizione: N-γ-Maleimidobutyryloxysulfosuccinimide ester Heterobifunctional Cross Linker.

UOM: 1 * 100 mg

Promo

Codice catalogo: (BC23)

Fornitore: G-Biosciences

Codice articolo fornitore: BC23

Codice articolo locale: GENOBC23

Descrizione: Ideal for enzyme-antibody crosslinking.

UOM: 1 * 100 mg

Promo

Codice catalogo: (786-004)

Fornitore: G-Biosciences

Codice articolo fornitore: 786-004

Codice articolo locale: GENO786-004

Descrizione: Nucleic Acid Purification Kits and Reagents, Peso G-CAPSULE™, per impedire il galleggiamento di G-CAPSULE™ durante l'elettroeluizione

UOM: 1 * 1 KIT

Promo

Codice catalogo: (786-011)

Fornitore: G-Biosciences

Codice articolo fornitore: 786-011

Codice articolo locale: GENO786-011

Descrizione: BLOT-QuickBlocker™ is a modified milk protein that is highly soluble and does not inhibit peroxidase detection. The modified milk protein has high blocking efficiency with a clear background.

UOM: 1 * 175 g

Promo