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650211 Trypsin, Excision Grade, Bovine Pancreas

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650211
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650211-100UG
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      Glass bottle 100 μg
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      Description
      OverviewNative trypsin from bovine pancreas. Suggested working concentration: 1:20 to 1:100 (protease:protein by weight) for sequence analysis. Designed for protein sequencing or sequence verification, analysis of protein structural domains and cleavage of fusion proteins.
      Catalogue Number650211
      Brand Family Calbiochem®
      Product Information
      CAS number9002-07-7
      Unit of Definition1 unit is the amount of enzyme that will convert 1 µmol of substrate per min at 37°C in 100 mM Tris pH 8.5
      EC number3.4.21.4
      FormWhite solid
      Quality LevelMQ100
      Biological Information
      Purity≥90% by HPLC
      Specific Activity≥80 units/mg protein
      Physicochemical Information
      ContaminantsChymotrypsin: ≤0.05%
      Safety Information according to GHS
      RTECSYN5075000
      Safety Information
      R PhraseR: 36/37/38-42

      Irritating to eyes, respiratory system and skin.
      May cause sensitization by inhalation.
      S PhraseS: 22-24-26-36/37

      Do not breathe dust.
      Avoid contact with skin.
      In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
      Wear suitable protective clothing and gloves.
      Storage and Shipping Information
      Ship Code Ambient Temperature Only
      Toxicity Irritant
      Storage +2°C to +8°C
      Protect from Moisture Protect from moisture
      Do not freeze Ok to freeze
      Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C) for long-term storage or refrigerate (4°C) for short-term storage. Dilute into aqueous buffers (at neutral pH) just prior to use. Stock solutions are stable for up to 1 month at -20°C or for up to 1 week at 4°C.
      Canadian export regulations Due to the country and/or U.S. state of origin of the animal material used in this product, this product may not be exported to Canada.
      Global Trade Item Number
      Catalogue Number GTIN
      650211-100UG 04055977185102