Hledali jste: G Bioscienes

Dodavatel: G-Biosciences

Popis: FirstChoice™ Blocking Buffer is ideal as a first choice for optimization of new assays and systems, or when determining the optimal blocking buffer for elimination of non specific binding sites in ELISA, blotting, immunohistochemistry and other applications. Buffers are conveniently supplied in widely used TBS (Tris-buffered saline at pH 7,5) and PBS (phosphate-buffered saline at pH 7,5) buffers as well as in separate formulations containing Tween® 20 for improving blocking efficiencies.

Dodavatel: G-Biosciences

Popis: Tween® 20 is commonly used non ionic detergent for solubilising membrane proteins during isolation of membrane-protein complexes.

Dodavatel: G-Biosciences

Popis: Nonidet® P 40 Substitute (NP-40)

Certifikáty

Katalogové číslo: (DG521)

Dodavatel: G-Biosciences

Popis: This variety pack contains non ionic proteomic grade detergent solutions, zwitterionic and non-detergent sulphobetaines for trial and optimisation.

Měrná jednotka: 1 * 1 KIT

Akce

Dodavatel: G-Biosciences

Popis: Tube-O-CONCENTRATOR™ Mini for 20 to 250 μl volumes or Medi for 0,2 to 2,5 ml volumes.

Katalogové číslo: (A051-B)

Dodavatel: G-Biosciences

Popis: Ampicillin sodium salt

Měrná jednotka: 1 * 5 g

Akce

Katalogové číslo: (733-1997)

Dodavatel: G-Biosciences

Popis: Recom ProteaseArrest™ is a broad range, bacterial, 100X concentrated, ready to use protease inhibitor cocktail. Recom ProteaseArrest™ offers greater protection for recombinant proteins expressed and purified from bacteria. Recom ProteaseArrest™ inhibits bacterial serine, cysteine, metallo- and other bacterial specific proteases, including aminopeptidases and aspartic proteases.

Měrná jednotka: 1 * 1 mL

Akce

Katalogové číslo: (BE-501)

Dodavatel: G-Biosciences

Popis: This lab activity is designed to study highly specific lock-key matching properties of antigen-antibody and how this highly specific interaction can be exploited as a tool for research and analysis. This study involves the use of an immunodiffusion technique in which antigen and antibody are allowed to diffuse in a solid agarose medium. When antigen and antibody meet, antigen-antibody complex is formed, which leads to precipitation. Antigen-antibody precipitate is formed in the zone where the concentration of the two matching pairs reaches an optimal known as the zone of equivalence, which results in formation of a visible opaque precipitate region in agarose medium. Those regions of precipitation can be used for determination of concentration or titer of both antigen and antibody. This Antigen-Antibody Interaction kit is a hands-on study of both Ouchterlony Double Diffusion and Radial Immunodiffusion techniques. This kit also provides additional guidance materials for teaching other types of antigen-antibody interactions concepts such as immunoelectrophoresis and immunoprecipitation.

Měrná jednotka: 1 * 1 KIT

Akce

Katalogové číslo: (BE-312)

Dodavatel: G-Biosciences

Popis: The final goal in molecular biology is often the expression of a recombinant protein. The transformed plasmids can be used as templates by the bacteria to produce protein. Students learn about essential promoters and other elements necessary for successful protein expression in bacteria, including the differences between inducible and constitutive (unregulated) expression.The Expression of a Recombinant Protein kit allows students to express a protein either constitutively or under the control of an inducible promoter, which is activated with IPTG (isopropyl-beta-D-thiogalactopyranoside).

Měrná jednotka: 1 * 1 KIT

Akce

Dodavatel: G-Biosciences

Popis: PIPES monosodná sůl

Dodavatel: G-Biosciences

Popis: MOPS

Dodavatel: G-Biosciences

Popis: D-(-)-Leucine

Katalogové číslo: (786-246)

Dodavatel: G-Biosciences

Popis: Extracts and solubilises nearly all of the proteins from mammalian samples, including membrane as well as soluble proteins, by a strong chaotropic extraction buffer to solubilise even the most difficult proteins. Suitable for biological samples from animal tissues and adherent and suspension cells.

Měrná jednotka: 1 * 1 KIT

Akce

Dodavatel: G-Biosciences

Popis: Ready to screen, normal tissue human cell line blots from epithelial, endothelial, skin, and muscle tissue.

Katalogové číslo: (BKC-15)

Dodavatel: G-Biosciences

Popis: G-Biosciences' Sodium meta -Periodate is a mild oxidizing agent that converts carbohydrates to activated active aldehydes

Měrná jednotka: 1 * 5 g

Akce

Dodavatel: G-Biosciences

Popis: GenLysates™ are total protein tissue and cell lysates that are extracted from the tissue or cell of interest. To inhibit proteolysis, the GenLysates™ are prepared in a lysis buffer containing a complete protease inhibitor cocktail. Each lysate lot is tested by electrophoresis and Western blot analysis.