推薦產品
一般說明
人补体血清标准品适用于测定 CH50 和 AP50 补体活性。这让我们可以对血清在体外裂解红细胞能力的补体活性进行测试，并可用于对补体系统的 DNA 样品进行基因分型的操作程序。
應用
人补体血清标准品已用作阳性对照品，研究补体系统在哺乳动物脊髓免疫脱髓鞘中的作用。
生化／生理作用
补体系统是天然免疫的重要组成部分。它是抵御微生物感染、改变宿主细胞以及清除免疫复合物和受伤细胞的第一道防线。补体系统包括肝脏产生的血浆蛋白、细胞表面表达的膜蛋白、细胞因子和激素等三十多种组分。补体蛋白组合起来调整病原体，并启动一系列炎症反应，协助免疫细胞对抗感染并维持稳态。
外觀
以含 18 mM左右柠檬酸盐l、22 m左右葡萄糖、3 mM左右磷酸盐和13 mM钙的0.22 μm过滤溶液形式提供。
免責聲明
仅供研究使用。本品在法国的科研应用受到监管，包括用于进口和出口活动（法国《公共卫生法典》Public Health Code Article L 1211-1 paragraph 2）。如《公共卫生法典》所述，购买者（即最终用户）需要从法国研究部(France Ministry of Research)获得进口授权。订购此产品即代表您已确认获得合法的进口授权。
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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