Nattokinase

    • Product Name: Nattokinase
    • Alias: natto_kinase
    • Einecs: 935-686-2
    • Mininmum Order: 1 g
    • Factroy Site: Lingwu, Yinchuan, Ningxia, China
    • Price Inquiry: sales2@liwei-chem.com
    • Manufacturer: Liwei Tartaric Acid
    • CONTACT NOW
    Specifications

    HS Code

    327202

    Name Nattokinase
    Source Fermented soybeans (natto)
    Enzyme Class Protease
    Cas Number 133876-92-3
    Molecular Weight 27.7 kDa
    Appearance Off-white to pale yellow powder
    Solubility Water-soluble
    Optimal Ph 7.0–8.0
    Optimal Temperature 37°C
    Activity Unit Fibrinolytic units (FU)
    Origin Country Japan
    Common Use Dietary supplement
    Half Life 4–6 hours
    Stability Stable under refrigeration
    Allergen Warning Contains soy

    As an accredited Nattokinase factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing White plastic bottle with secure screw cap, labeled “Nattokinase 2000 FU,” containing 100 capsules, safety-sealed for freshness.
    Shipping Nattokinase is shipped in sealed, tamper-evident containers, protected from moisture and light. The product is typically packaged in cool, dry conditions to maintain enzyme activity. Shipping complies with safety and regulatory requirements, including appropriate labeling and documentation. Expedited or temperature-controlled shipping may be used to preserve product quality.
    Storage Nattokinase should be stored in a cool, dry place, away from direct sunlight and moisture. For optimal stability, refrigeration at 2–8°C (36–46°F) is recommended, but it should not be frozen. The container should be tightly sealed to protect the enzyme from air and humidity, ensuring maximum potency and shelf life. Keep out of reach of children.
    Free Quote

    Competitive Nattokinase prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615380400285 or mail to sales2@liwei-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: sales2@liwei-chem.com

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