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    Vitamins & Amino Acids

    L-赖氨酸

    L-赖氨酸 – Vitamins & Amino Acids product from Bio Green Foods

    关于此产品

    L-赖氨酸是人体无法自行合成的九种氨基酸之一,工业上以棒状杆菌(Corynebacterium)菌株发酵碳水化合物制得。最常见的供应形式为 L-赖氨酸盐酸盐,CAS 657-27-2,其性质稳定、流动性好,比 CAS 56-87-1 的游离碱更易于处理。

    其商业重要性源于一个营养学事实:赖氨酸是小麦、玉米和大米蛋白中的第一限制性氨基酸。以谷物为主的膳食中,赖氨酸会先于其他任何必需氨基酸出现不足,因此无论摄入多少,该膳食中的蛋白质都无法被充分利用。补充赖氨酸可提高整体蛋白质摄入的生物价。

    因此,它在动物饲料中占据核心地位,可在不损失生产性能的前提下实现更低粗蛋白的配方;在以谷物为主食的地区,它也用于谷物制品的营养强化。此外还用于运动营养、临床营养和膳食补充剂。

    请说明所需的是游离碱还是盐酸盐,并确认含量以及适用的是食品级还是饲料级。

    规格

    Bulk supplyBulk supply from Bio Green; grade and specification confirmed with your quotation.

    应用

    Fortification of cereal-based foodsSports and clinical nutrition formulationsAmino acid supplementsFeed-grade amino acid supplementation

    包装选项

    • Pack size confirmed on enquiry

    供应说明

    Salt form and assay
    Our team confirms the agreed specification with your quotation.
    Product documentation
    Contact our team for current specifications, safety data and available batch documentation.
    Packaging
    Our team confirms pack size and packaging material with your quotation.

    参考价格: $1.00–8.50/kg

    价格会根据市场供需变化。请联系我们的销售团队获取最新报价。

    Start with the recipe and the market

    • Finished food, target function and process conditions
    • Required grade, physical form and critical limits
    • Destination market and permitted-use requirements
    • Quantity, packaging and delivery destination
    沟通您的需求

    下单前确认证明文件

    Food-grade identity alone does not establish permission for every food or country. Confirm permitted use, limits and labelling requirements for the intended market. Certification availability must be checked for the nominated product and manufacturing site.

    产品图片展示的是代表性材料与包装。实际来源、等级、包装规格和标签以报价为准。

    查看证明文件