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Recombinant Human IFN-β1b

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  • ¥24657
  • 碧云天(beyotime)已认证
  • 2025年08月25日
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      1mg

    P5660-2μg Recombinant Human IFN-β1b 2μg 646.00元
    P5660-10μg Recombinant Human IFN-β1b 10μg 1613.00元
    P5660-100μg Recombinant Human IFN-β1b 100μg 6162.00元
    P5660-1mg Recombinant Human IFN-β1b 1mg 24657.00元
    Species Gene ID Accession Source Length MW Tag
    Human 3456 P01574 E. coli 166aa 20kDa
    About this Antibody
    Name Recombinant Human IFN-β1b (Recombinant Human Interferon-β1b; rHuIFN-β1b);重组人干扰素β1b
    Synonyms IFNB1; Fibroblast interferon; IFBIFNB; IFF; IFN-beta; interferon beta; interferon, beta 1, fibroblast; MGC96956
    Purity >97% by SDS-PAGE and HPLC analyses.
    Biological Activity Fully biologically active when compared to standard. The specific activity determined by an anti-viral assay is no less than 3.0×107IU/mg.
    Physical Appearance Sterile Filtered White lyophilized (freeze-dried) powder.
    Formulation Lyophilized from a 0.2μm filtered concentrated solution in PBS, pH7.4, containing 2% HSA and 3% mannitol.
    Endotoxin Less than 1EU/μg of rHuIFN-β1b as determined by LAL method.
    Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/ml. Stock solutions should be apportioned into working aliquots and stored at ≤-20℃. Further dilutions should be made in appropriate buffered solutions.
    Category Cytokine
    Background IFN-βs are proteins produced by many cell types including lymphocytes (NK cells, B-cells and T-cells), macrophages, fibroblasts, endothelial cells, osteoblasts and others. They have antiviral activity that it is mainly involved in innate immune response. The IFN-β family has 2 subtypes,which are IFN-β1 (IFNB1) and IFN-β3 (IFNB3) (a gene designated IFN-β2 is actually IL-6). IFN-β1 is used as a treatment for multiple sclerosis as it reduces the relapse rate.
    Amino Acid Sequence MSYNLLGFLQ RSSNFQCQKL LWQLNGRLEY CLKDRMNFDI PEEIKQLQQF QKEDAALTIY EMLQNIFAIF RQDSSSTGWN ETIVENLLAN VYHQINHLKT VLEEKLEKED FTRGKLMSSL HLKRYYGRIL HYLKAKEYSH CAWTIVRVEI LRNFYFINRL TGYLRN

    包装清单:

    产品编号 产品名称 包装
    P5660-2μg Recombinant Human IFN-β1b 2μg
    P5660-10μg Recombinant Human IFN-β1b 10μg
    P5660-100μg Recombinant Human IFN-β1b 100μg
    P5660-1mg Recombinant Human IFN-β1b 1mg
    - 说明书 1份

    保存条件:
    -20℃或更低温度保存,至少一年有效。由于蛋白的每次冻融均会引起部分失活,所以首次配制成相应浓度的储存液后(请根据产品简介中Reconstitution一栏的信息配制储存液),须分装后-20℃或更低温度冻存,以避免反复冻融。
    注意事项:
    由于有些塑料管壁对某些蛋白有较强的吸附作用,溶液中的蛋白很容易粘附在管壁上,并且粘附后的蛋白很难与管壁分离。而载体蛋白(Carrier protein,如0.1% BSA等)的主要作用是预先封闭塑料管壁上的蛋白结合位点,使细胞因子或重组蛋白不会粘附于管壁。所以一定要使用产品简介中Reconstitution一栏的信息配制储存液。
    本产品仅限于专业人员的科学研究用,不得用于临床诊断或治疗,不得用于食品或药品,不得存放于普通住宅内。
    为了您的安全和健康,请穿实验服并戴一次性手套操作。

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