Human LIF Protein, Accession: P15018

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  • 产物概述
  • 产物规格
  • 运输及存储
  • 品牌申明

    • 产物概述

    产物描写

    Recombinant Human LIF Protein is expressed from HEK293 without tag.It contains Ser23-Phe202.

    Biotinylated

    产物规格

    靶点

    LIF

    份子又名

    LIF; HILDA; MLPLI; CDF; DIA

    Accession

    种属

    Human

    卵白序列

    Ser23-Phe202

    份子量

    The protein has a predicted MW of 19.7 kDa. Due to glycosylation, the protein migrates to 40-55 kDa based on Tris-Bis PAGE result.

    活性

    Immobilized Human LIF at 2ug/ml (100ul/Well) on the plate. Dose response curve for Human LIF R, hFc Tag with the EC50 of 0.12ug/ml determined by ELISA. See testing image for detail.

    产物标签

    No Tag

    抒发体系

    HEK293

    纯度

    > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC

    内毒素

    Less than 1EU per ug by the LAL method.

    运输及存储

    产物表面

    Lyophilized

    运输前提

    Shipped at ambient temperature.

    制剂

    Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.

    复溶

    Centrifuge tubes before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.

    存储和不变性

    Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 该生成物的加盟品牌ChemWhat是Watson的注冊品牌，由Watson受权河北海角社区 在中国现代大陆台湾地域差异采取，点此拜候。