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  • Recombinant Mouse Persephin
  • 货号: abs01031
    产品说明书
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    货号-规格 货期 价格 数量
    abs01031-5ug 1-2周 ¥756.00
    - +
    abs01031-20ug 1-2周 ¥1890.00
    - +
    abs01031-1mg 1-2周 ¥21396.00
    - +
    大包装询价
    概述
    来源
    Escherichia coli.
    形态
    Lyophilized from a 0.2 μm filtered concentrated solution in 30 % ACN, 0.1 % TFA, 150 mM NaCl.
    性能
    氨基酸序列
    ALAGSCRLWS LTLPVAELGL GYASEEKVIF RYCAGSCPQE ARTQHSLVLA RLRGRGRAHG RPCCQPTSYA DVTFLDDQHH WQQLPQLSAA ACGCGG
    纯度
    > 95 % by SDS-PAGE and HPLC analyses.
    内毒素水平
    Less than 0.1 EU/μg of rMuPersephin as determined by LAL method.
    活性
    Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TT medullary thyroid cancer cells is less than 0.1 ng/ml, corresponding to a specific activity of > 1.0 × 107 IU/mg.
    溶解方法
    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 0.1-1.0 mg/ml. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
    储存/保存方法
    This lyophilized preparation is stable at 2-8 °C, but should be kept at -20 °C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 °C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 °C to -70 °C. Avoid repeated freeze/thaw cycles.
    靶标
    Accession
    温馨提示:本产品仅作科研实验使用,不支持临床等研究
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