Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing sales7@bouling-chem.com 3389378665@qq.com
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Brilliant Blue R

    • Product Name Brilliant Blue R
    • Alias Coomassie Blue
    • Einecs 223-339-8
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry sales7@bouling-chem.com
    • Manufacturer Bouling Chemical Co., Limited
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    101193

    name Brilliant Blue R
    synonyms Coomassie Brilliant Blue R-250
    chemical_formula C45H44N3NaO7S2
    molecular_weight 825.97 g/mol
    appearance Dark blue powder
    solubility Soluble in water and methanol
    CAS_number 6104-59-2
    application Protein staining in electrophoresis
    absorption_maximum 595 nm
    storage_temperature Room temperature
    EC_number 228-058-4
    stability Stable under normal conditions

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

    Packing & Storage
    Packing Brilliant Blue R is supplied in a 25g amber glass bottle with a secure screw cap, featuring hazard labeling and Sigma Aldrich branding.
    Shipping Brilliant Blue R is shipped in tightly sealed containers to prevent contamination and moisture exposure. Packaging complies with chemical safety regulations, including labeling and documentation (Safety Data Sheet). Transit conditions typically maintain ambient temperature. Shipping is restricted to authorized carriers, following all local and international hazardous material rules as specified by Sigma Aldrich, Merck, or TCI.
    Storage Brilliant Blue R (Sigma Aldrich/Merck/TCI Chemical Grade) should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as strong oxidizers. Avoid exposure to moisture. Store at room temperature and ensure proper labelling. Follow all relevant chemical safety and handling protocols.
    Free Quote

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

    For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@bouling-chem.com

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    Certification & Compliance