219261 | Catalase, Aspergillus niger

219261
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      Overview

      Replacement Information

      Key Specifications Table

      Pricing & Availability

      Catalog NumberAvailability Packaging Qty/Pack Price Quantity
      219261-100KU
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          Plastic ampoule 100 ku
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          Description
          OverviewNative catalase from Aspergillus niger. Long-acting, extremely stable form of catalase that is active over a wide pH range (pH 1 - 12). Composed of four protein subunits, each containing a heme group bound to its active site.
          Note: 1 KU = 1000 units.
          Catalogue Number219261
          Brand Family Calbiochem®
          References
          Product Information
          CAS number9001-05-2
          Activity≥4,000 units/mg dry weight
          Unit of DefinitionOne unit is defined as the amount of enzyme that will decompose 1.0 µmol H₂O₂ per min at 30°C, pH 7.0.
          EC number1.11.1.6
          FormGreen lyophilized powder
          Hygroscopic Hygroscopic
          PI5.7 - 8.5
          Applications
          Biological Information
          Specific Activity≥10,000 units/mg protein
          Physicochemical Information
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          RTECSFI4378000
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          Ship Code Blue Ice Only
          Toxicity Standard Handling
          Storage -20°C
          Hygroscopic Hygroscopic
          Do not freeze Ok to freeze
          Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications

          Documentation

          SDS

          Title

          Safety Data Sheet (SDS) 

          Certificates of Analysis

          TitleLot Number
          219261

          Brochure

          Title
          Nitric Oxide and Oxidative Stress Brochure
          Data Sheet

          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.

          Revision28-April-2008 RFH
          DescriptionNative catalase from Aspergillus niger. Long-acting, extremely stable form of catalase that is active over a wide pH range (pH 1-12). Composed of four protein subunits, each containing a heme group bound to its active site.
          FormGreen lyophilized powder
          CAS number9001-05-2
          RTECSFI4378000
          EC number1.11.1.6
          Specific activity≥10,000 units/mg protein
          Activity≥4,000 units/mg dry weight
          Unit definitionOne unit is defined as the amount of enzyme that will decompose 1.0 µmol H₂O₂ per min at 30°C, pH 7.0.
          SolubilityH₂O (1 mg/ml)
          Storage -20°C
          Hygroscopic
          Do Not Freeze Ok to freeze
          Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
          Toxicity Standard Handling
          Merck USA index14, 1900