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Key Documents

CB0050

Sigma-Aldrich

CelLytic B Plus Kit

For bacterial lysis

Sinonimo/i:

Cell Lysis Kit, Lysis Reagent

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About This Item

Numero CE:
Codice UNSPSC:
41106511
NACRES:
NA.56

Livello qualitativo

impiego

 kit sufficient for 5 g fresh or frozen cell paste lysis.

tecniche

protein extraction: suitable

Condizioni di spedizione

wet ice

Temperatura di conservazione

−20°C

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Descrizione generale

The CelLytic B Plus Kit is designed to efficiently lyse cells and extract proteins from both Gram negative, and difficult to lyse, Gram positive bacteria. This is accomplished using the standard CelLytic B, a proprietary non-ionic detergent in concert with lysozyme, Benzonase®, and protease inhibitors. This complete kit takes the guesswork out of protein extraction from a variety of bacterial species.

Applicazioni

This kit is compatible with FLAG®, HIS-Select®, and glutathione S-transferase based affinity chroma­tography protein purification systems. The detergent included in the CelLytic B Lysis Reagent can be removed from the protein by dialysis or ammonium sulfate precipitation, if necessary. The final purity of the recombinant product is usually higher than that obtained from traditional extraction methods. This is because the crude protein solution containing the non-ionic detergent eliminates much of the non-specific binding that occurs during chromatography. The mild detergent does not interfere with many enzyme assays or protein assays.

Caratteristiche e vantaggi

  • Lyse Gram positive and Gram negative bacteria
  • More efficient than sonication
  • Compatible with affinity purification
  • Isolate inclusion bodies for subsequent solubilization
  • Non-denaturing cell lysis preserves protein function

Altre note

The CelLytic B Plus Kit contains all of the reagents and chemicals necessary to lyse both Gram-negative and Gram-positive bacteria. This kit also includes protease inhibitors to help prevent the proteolytic breakdown of proteins.

Note legali

Benzonase® Nuclease is manufactured by Merck KGgA, Darmstadt, Germany and its affiliates. Nycomed Pharma A/S (Denmark) claims worldwide patent rights to Benzonase Nuclease, which are licensed exclusively to Merck KGaA, Darmstadt, Germany.
Covered by US Patent No 7,282,475 B2 and are sold for research use only. Commercial use requires addtional licenses.
Benzonase is a registered trademark of Merck KGaA, Darmstadt, Germany
CelLytic is a trademark of Sigma-Aldrich Co. LLC
FLAG is a registered trademark of Merck KGaA, Darmstadt, Germany
HIS-Select is a registered trademark of Merck KGaA, Darmstadt, Germany

I componenti del kit sono disponibili anche separatamente

N° Catalogo
Descrizione
SDS

  • B7435CelLytic B Cell Lysis Reagent, For bacterial cell lysis, standard strengthSDS

  • E1014Benzonase® Nuclease, ≥250 units/μL, ≥90% (SDS-PAGE), recombinant, expressed in E. coli, buffered aqueous glycerol solutionSDS

  • P8849Protease Inhibitor Cocktail, for use in purification of Histidine-tagged proteins, DMSO solutionSDS

  • L3790Lysozyme from chicken egg white, 10 mg/mLSDS

Pittogrammi

Health hazard

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2

Codice della classe di stoccaggio

10 - Combustible liquids

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

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