A part of Merck

650366 | Tryptase, Human Lung

650366
No pudo obtenerse el precio
La cantidad mínima tiene que ser múltiplo de
Al finalizar el pedido Más información
Ahorró ()
 
Solicitar precio
Disponibilidad a confirmarDisponibilidad a confirmar
En existencia 
Suspendido
Cantidades limitadas disponibles
Debe confirmarse disponibilidad
    El resto: se avisará
      El resto: se avisará
      Se avisará
      Póngase en contacto con el Servicio de Atención al Cliente
      Ver precios y disponibilidad
      Click To Print This Page

      Descripción

      Replacement Information

      Tabla espec. clave

      Precios y disponibilidad

      Número de referenciaDisponiblidad Embalaje Cant./Env. Precio Cantidad
      US1650366-25UG
      Comprobando disponibilidad...
      Disponibilidad a confirmarDisponibilidad a confirmar
      En existencia 
      Suspendido
      Cantidades limitadas disponibles
      Debe confirmarse disponibilidad
        El resto: se avisará
          El resto: se avisará
          Se avisará
          Póngase en contacto con el Servicio de Atención al Cliente

          Frasco de vidrio 25 μg
          Recuperando precio...
          No pudo obtenerse el precio
          La cantidad mínima tiene que ser múltiplo de
          Al finalizar el pedido Más información
          Ahorró ()
           
          Solicitar precio
          Description
          OverviewNative tryptase from human lung. Tryptase is a serine protease stored in mast cell granules. A tetrameric enzyme composed of four non-covalently bound subunits. Each subunit is reported to contain one active site. Reported to upregulate neoangiogenesis in carcinogenesis of the uterine cortex. Tryptase is also an important mediator of allergic reactions that activates G-protein-coupled receptors through proteolysis, thus amplifying histamine release.
          Catalogue Number650366
          Brand Family Calbiochem®
          References
          ReferencesBenitez-Bribiesca, L., et al. 2001. J. Histochem. Cytochem. 49, 1061.
          He, S., et al. 1998. J. Pharmacol. Exp. Ther. 286, 289.
          Molino, M., et al. 1997. J. Biol. Chem. 272, 4043.
          Schwartz, L.B., and Bradford, T.R. 1986. J. Biol. Chem. 261, 7372.
          Product Information
          Unit of DefinitionOne unit is defined as the amount of enzyme that gives a change of 1 absorbance per min at 410 nm using N-benzoyl-Phe-Val-Arg-<i>p</i>NA as a substrate in 30 min at 25°C.
          EC number3.4.21.59
          FormLiquid
          FormulationIn 1 M NaCl, 50 mM NaOAc, 50 µM heparin, pH 5.0.
          Applications
          Biological Information
          SourcePrepared from tissue that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
          Specific Activity≥50 U/mg protein
          Concentration Label Please refer to vial label for lot-specific concentration
          Physicochemical Information
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Safety Information
          R PhraseR: 36/37/38-42/43

          Irritating to eyes, respiratory system and skin.
          May cause sensitization by inhalation and skin contact.
          S PhraseS: 26-36

          In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
          Wear suitable protective clothing.
          Product Usage Statements
          Storage and Shipping Information
          Ship Code Dry Ice Only
          Toxicity Irritant
          Storage -20°C
          Avoid freeze/thaw Avoid freeze/thaw
          Do not freeze Ok to freeze
          Special InstructionsFollowing initial thaw, aliquot and freeze (-20°C).
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications

          Documentation

          Ficha datos de seguridad (MSDS)

          Título

          Ficha técnica de seguridad del material (MSDS) 

          Certificados de análisis

          CargoNúmero de lote
          650366

          Referencias bibliográficas

          Visión general referencias
          Benitez-Bribiesca, L., et al. 2001. J. Histochem. Cytochem. 49, 1061.
          He, S., et al. 1998. J. Pharmacol. Exp. Ther. 286, 289.
          Molino, M., et al. 1997. J. Biol. Chem. 272, 4043.
          Schwartz, L.B., and Bradford, T.R. 1986. J. Biol. Chem. 261, 7372.

          Folleto

          Cargo
          Proteases Technical Bulletin
          Ficha técnica

          Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

          Revision23-January-2008 JSW
          DescriptionNative tryptase from human lung. Tryptase is a serine protease stored in mast cell granules. A tetrameric enzyme composed of four non-covalently bound subunits. Each subunit is reported to contain one active site. Tryptase is an important mediator of allergic reactions that activates G-protein-coupled receptors through proteolysis, thus amplifying histamine release.
          FormLiquid
          FormulationIn 1 M NaCl, 50 mM NaOAc, 50 µM heparin, pH 5.0.
          Concentration Label Please refer to vial label for lot-specific concentration
          SourcePrepared from tissue that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
          EC number3.4.21.59
          Specific activity≥50 U/mg protein
          Unit definitionOne unit is defined as the amount of enzyme that gives a change of 1 absorbance per min at 410 nm using N-benzoyl-Phe-Val-Arg-pNA as a substrate in 30 min at 25°C.
          Storage -20°C
          Avoid freeze/thaw
          Do Not Freeze Ok to freeze
          Special InstructionsFollowing initial thaw, aliquot and freeze (-20°C).
          Toxicity Irritant
          ReferencesBenitez-Bribiesca, L., et al. 2001. J. Histochem. Cytochem. 49, 1061.
          He, S., et al. 1998. J. Pharmacol. Exp. Ther. 286, 289.
          Molino, M., et al. 1997. J. Biol. Chem. 272, 4043.
          Schwartz, L.B., and Bradford, T.R. 1986. J. Biol. Chem. 261, 7372.