计算溶液所需的质量、体积或浓度。
低内毒素,无动物源,无载体,用于细胞培养 级 提供 ≥99% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
2-8°C储存,避光,干燥。低温运输 。请查阅批次 COA 获取详细规格。
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
在色谱分析、有机合成和交叉偶联反应领域已被 118 篇同行评审文献引用。
人血清白蛋白(HSA)由肝实质细胞合成,是人血浆中含量最高的蛋白,可作为载体运 输脂肪酸、氨基酸等营养物质,同时能够调节血浆pH和维持血浆渗透压,是动物细胞培养基中的重要组分之一。重组人白蛋白是利用基因重组技术从毕赤酵母中表达纯化得到的重组人血清白蛋白,不含有动物源成分,无任何血源性病毒感染风险,与血清来源白蛋白(pHSA)相比具有更高的安全性和稳定性,可用于多种类型的细胞培养,如间充质干细胞(MSC),胚胎干细胞(ESC),诱导多能干细胞(iPSC)和免疫细胞等。
使用方法
rHA溶液可直接使用。开启后,请尽快使用,避免污染。
应用领域
可用于动物细胞培养、血浆基质对照、体外诊断等。
注意事项
本产品仅用于科研、实验室和生产使用,非临床治疗使用,不得用于动物及人体。
规格参数
蛋白质含量(Protein content):20%±1%
纯度(Purity):≥ 99.0% (USP-NF2023)
HCP:≤ 500 ng/g (ELISA)
分子量(Molecular weight):66.5±6.7 kDa
pH:6.4-7.4
内毒素(Endotoxin):≤ 0.5 EU/ml
Human albumin is synthesized by hepatic parenchymal cells and is the most abundant protein in human plasma. Human albumin has a variety of physiological and pharmacological functions, including antioxidant activity, esterase activity, osmotic pressure regulation, and the binding and transport ability of many endogenous and exogenous compounds. It is one of the important components in animal cell culture medium. ARTrHA is a recombinant human albumin expressed and purified from Pichia pastoris by genetic recombination technology. ARTrHA does not contain animal-derived components and has no risk of blood-borne virus infection. Compared with serum derived albumin, ARTrHA has higher safety and stability, and can be used in various types of cell culture.
Method of application
ARTrHA solution can be used directly. Once opened, please use it as soon as possible to avoid contamination.
Application
It can be used in animal cell culture, plasma matrix control, cell cryopreservation protective agent, etc.
Matters need attention
This product is for scientific research, laboratory and production use only, and is not intended for clinical treatment. It should not be used for animals and humans.
Specification
Protein content: 20%±1%
Purity: ≥ 99.0% (USP-NF2023)
Host Cell Protein (HCP): ≤ 500 ng/g (ELISA)
Molecular weight: 66.5±6.7 kDa
pH: 6.4-7.4
Endotoxin:≤ 0.5 EU/ml
通过匹配包装上的批号来查找并下载产品的 COA,每批产品都进行了严格的验证,您可放心使用!
| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | rp218441 | |
| 分析证书 | rp218441 | |
| 分析证书 | rp218441 |
我们的级别选择指南涵盖了目录中所有的变体的纯度、稳定剂状态和应用适用性。
查看 Animal Free 级别指南 → 查看 Carrier Free 级别指南 → 查看 Low Endotoxin 级别指南 → 查看 for Cell culture 级别指南 →