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Basic Info

  • Grade: Pharmaceutical Grade

    Factory Location: Shanghai

    Main Sales Markets: Western Europe,Eastern Europe,Asia

  • Sample Provided: no

    Shanghai Linzyme Biosciences Ltd.Hyaluronidase - Shanghai Linzyme Biosciences Ltd.

    Source: mammalian testes
    EC: 3.2.1.35

    DESCRIPTION
      Hyaluronidase is a glycoprotein containing 5% mannose and 2.7% glucosamine. Optimum pH range is 4.5-6.0. The enzyme catalyzes the hydrolysis of endo-N-acetylhexosaminic bonds of hyaluronic acid and chondroitin sulfate A and C (but not B), primarily to tetrasaccharide residues.
      Linzyme Hyaluronidase is extracted from bovine testes, and has been chromatographically purified to remove trace contaminating proteases.

    SPECIFICATION 

    Item

    Specification

    Method

    [Appearance]

    A white or yellowis-white powder

     

    [Identification]

    Complies

    EP

    pH

    4.5 – 7.5

    EP

    Appearance of solution

    Clear

    EP

    Loss on drying

    ≤ 5.0%

    EP

    Bacterial endotoxins

    Less than 0.2 IU per IU of hyaluronidase

    EP

    Limit of tyrosine

    ≤ 0.25 μg per USP Hyaluronidase U.

    USP

    Activity

    ≥ 300 IU/mg powder

    EP

    Conclusion: Product complies with USP and EP.

    STORAGE
      Store in an airtight container, at a temperature of 2°C to 8°C, or below.
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    Ningbo Linzyme Biosciences Co., Ltd.
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