Sie suchten nach: G Bioscienes

Lieferant: G-Biosciences

Beschreibung: Gram-negative lysis buffer is an extraction buffer for soluble proteins from Gram-negative bacteria. It is a proprietary improvement on the lysozyme based lysis in combination with various salts and agents, which allows extraction of soluble proteins. This buffer has been tested for use with several widely used bacteria including <i>E.coli</i> strains.

Artikel-Nr: (DG521)

Lieferant: G-Biosciences

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

VE: 1 * 1 KIT

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Artikel-Nr: (BE-501)

Lieferant: G-Biosciences

Beschreibung: 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.

VE: 1 * 1 KIT

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Artikel-Nr: (BE-312)

Lieferant: G-Biosciences

Beschreibung: 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).

VE: 1 * 1 KIT

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Lieferant: G-Biosciences

Beschreibung: HOOK™ Biotin Reagent that conjugates to proteins through amines, sulfhydryls, carboxyls or carbohydrates. The amine and sulfhydryl coupling HOOK™ Biotin Reagents couple directly to the protein through their reactive groups, however the carboxyl coupling HOOK™ Biotin Reagents require a carbodiimide crosslinker and the carbohydrate coupling HOOK™ Biotin Reagents require carbohydrate oxidation before coupling.

Lieferant: G-Biosciences

Beschreibung: HOOK™ NHS-dPEG₄ -Biotin, 50 mg

Artikel-Nr: (786-017)

Lieferant: G-Biosciences

Beschreibung: SDS is an anionic detergent molecule tightly bind with the protein molecule masking their native charge and rendering the protein molecules with an overall negative charge.

VE: 1 * 1 L

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Lieferant: G-Biosciences

Beschreibung: Nickel chelating resin is an immobilised metal affinity chromatography (IMAC) resin that was specifically designed to utilise Ni²⁺ for the purification of nickel binding proteins, including 6x histidine tagged proteins.

Artikel-Nr: (S047)

Lieferant: G-Biosciences

Beschreibung: Natriumhydroxid

VE: 1 * 100 g

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Artikel-Nr: (P001)

Lieferant: G-Biosciences

Beschreibung: Mercaptoethanol

VE: 1 * 5 mL

Sicherheitsdatenblätter Zertifikate Sale!

Artikel-Nr: (A051-B)

Lieferant: G-Biosciences

Beschreibung: Ampicillin Natriumsalz

VE: 1 * 5 g

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Lieferant: G-Biosciences

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

Artikel-Nr: (786-242)

Lieferant: G-Biosciences

Beschreibung: Trypsin digestion mix provides optimal buffered conditions for in gel trypsin digestion of proteins. Suitable for 100 protein spots.

VE: 1 * 1 KIT

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Artikel-Nr: (786-230)

Lieferant: G-Biosciences

Beschreibung: FOCUS™ Protein Reductant Kit is a water soluble, odorless, non-toxic and stable TCEP [Tris (2-carboxyethyl) phosphine] reductant for protein reduction.

VE: 1 * 1 KIT

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Artikel-Nr: (786-209)

Lieferant: G-Biosciences

Beschreibung: The Apoptotic DNA Ladder Kit contains the reagents necessary for the preparation of cellular fractions for the production of apoptosis nucleosomal DNA ladders. The kit does not require toxic phenol and DNA ladder is prepared either with or without genomic DNA.

VE: 1 * 1 KIT

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Artikel-Nr: (786-260)

Lieferant: G-Biosciences

Beschreibung: FOCUS™ SubCell for the fractionation of mitochondrial, nuclear, and cytosolic soluble and membrane proteins.

VE: 1 * 1 KIT

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