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来源 纯度 HumanKine growth factors are expressed in a proprietary human 293 protein expression system and are manufactured without the use of any animal products and are considered Xeno-Free. Product is endotoxin free (<0.1 ng/μg of protein (<1 EU/μg) and greater than 95% pure by SDS-PAGE. 描述 产品目录编号 GF443 商名 - HumanKine®
描述 HumanKine® TPO, Human Recombinant Xeno-Free Alternate Names - THPO
- Thrombopoeitin
背景信息 Activins, members of the TGF-beta superfamily, are disulfide-linked dimeric proteins originally purified from gonadal fluids as proteins that stimulated pituitary follicle stimulating hormone (FSH) release. Activin proteins have a wide range of biological activities, including mesoderm induction, neural cell differentiation, bone remodeling, hematopoiesis and roles in reproductive physiology. The biological activities of Activin A can be neutralized by inhibins and by the diffusible TGF-β antagonist, follistatin. Humankine Activin A is disulfide linked homodimer with an apparent molecular mass of 25 kDa. This cytokine is produced in a serum-free, chemically defined media. 产品信息 配方 演示 Product is presented in PBS and filtered through a 0.2 micron filter before lyophilization. 生物信息 纯度 Product is endotoxin free (<0.1 ng/μg of protein (<1 EU/μg) and greater than 95% pure by SDS-PAGE. 来源 HumanKine growth factors are expressed in a proprietary human 293 protein expression system and are manufactured without the use of any animal products and are considered Xeno-Free. UniProt编号 - P40225
产品使用声明 质量保证 Bioactivity assay: Determined by the dose-dependent stimulation of the proliferation of human TF-1 cells (human erythroleukemic
indicator cell line). ED50 is typically 0.5-5 ng/ml.使用声明 - Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
储存和货运信息 存储条件 Store at -20°C for up to 4 months from date of receipt. Further dilutions should be made into appropriate buffer or medium to which protein has been added. 包装信息 数量 10 µg
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下一件merck millipore产品：merck millipore,默克密理博,AG711-K,Human IgG, Polyclonal (1mg)
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