Yudu County, Ganzhou, Jiangxi, China sales3@ar-reagent.com 3170906422@qq.com
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Vitamin B12

    • Product Name Vitamin B12
    • Mininmum Order 1 g
    • Factory Site Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry sales3@ar-reagent.com
    • Manufacturer Nanjing Finechem Holdings Co., Ltd
    • CONTACT NOW
    Specifications

    HS Code

    272958

    Name Vitamin B12
    Chemical Formula C63H88CoN14O14P
    Other Names Cobalamin
    Type Water-soluble vitamin
    Primary Sources Animal products (meat, dairy, eggs)
    Biological Role DNA synthesis and red blood cell formation
    Deficiency Symptoms Anemia, fatigue, neurological issues
    Recommended Daily Intake Mg 0.0024
    Physical Appearance Red crystalline powder
    Molecular Weight G Mol 1355.37
    Storage Store in cool, dry place, protect from light
    Common Supplement Forms Tablets, capsules, lozenges, injections

    As an accredited Vitamin B12 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Vitamin B12, 10g, supplied in an amber glass bottle from Sigma Aldrich, featuring tamper-evident seal and chemical grade labeling.
    Shipping Vitamin B12 (Sigma Aldrich/Merck/TCI Chemical Grade) is shipped in tightly sealed, light-protective containers to maintain stability and purity. It is typically transported at ambient or cool temperatures, avoiding excessive heat, moisture, or direct sunlight. Shipment complies with chemical safety regulations and may require documentation for laboratory use.
    Storage Vitamin B12 (Sigma Aldrich/Merck/TCI Chemical Grade) should be stored in a tightly sealed container, protected from light and moisture. Keep it at 2-8°C (refrigerated) to maintain stability and prevent degradation. Store in a dry, well-ventilated area, away from incompatible substances, such as strong oxidizing agents. Ensure that all containers are clearly labeled and handled according to safety protocols.
    Free Quote

    Competitive Vitamin B12 prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.

    We will respond to you as soon as possible.

    Tel: +8615365186327

    Email: sales3@ar-reagent.com

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    Certification & Compliance