计算溶液所需的质量、体积或浓度。
载脂蛋白E4人
有货
提供 ≥90%(SDS-PAGE&HPLC) 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
-20°C储存。超低温运输 。请查阅批次 COA 获取详细规格。
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在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
Description
Apolipoprotein E (ApoE) is present in the brain and is mainly produced by astrocytes. It is a 299 amino acid glycoprotein of 34kDa. It is present in all classes of lipoproteins except LDL (low-density lipoprotein). APOE gene has three alleles, such as APOE ε3, APOE ε4and APOE ε2. It is located on human chromosome 19q13.
Preparation instructions
Form
Lyophillized from a 0.2 μm filtered solution in 20 mM sodium phosphate, pH 7.8.
Principle