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Bovine Holo Transferrin

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  • ¥1080 - 14800
  • Prospecbio
  • 以色列
  • pro-510
  • 2026年01月11日
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 保存条件

      for future use below -18°C

    • 保质期

      See instructions

    • 英文名

      bHolo Transferrin

    • 库存

      常规产品有备货

    • 供应商

      上海经科化学科技有限公司

    • CAS号

    • 规格

      50mg/150mg/1gram

    规格:50mg产品价格:¥1080.0
    规格:150mg产品价格:¥2415.0
    规格:1gram产品价格:¥14800.0

    产品细节图片1

    CATALOGUE NUMBER

    PRO-510

    SYNONYMS

    Serotransferrin, Transferrin, Siderophilin, Beta-1-metal-binding globulin, TF, PRO1557, PRO2086, DKFZp781D0156, Holo Transferrin, HTF.

    INTRODUCTION

    Transferrin is the iron-transport protein of vertebrate serum and donates iron to cells through interaction with a specific membrane receptor, CD71. Transferrin appears to be indispensable for most cells growing in tissue culture.
    It is referred to frequently as a growth factor because, in analogy to other growth factor-receptor interactions, proliferating cells express high numbers of transferrin receptors, and the binding of transferrin to their receptors is needed for cells to initiate and maintain their DNA synthesis. Apart from its role as an iron transport protein transferrin acts as a cytokine and has functions that may not be related to its iron-carrying capacity.

    DESCRIPTION

    Bovine Holo Transferrin is a glycoprotein of approximately 80 kDa.

    PHYSICAL APPEARANCE

    Sterile Filtered Pink lyophilized (freeze-dried) powder.

    FORMULATION

    The protein (1mg/ml) was lyophilized with no additives.

    SOLUBILITY

    It is recommended to reconstitute the lyophilized Bovine HTF in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    STABILITY

    Lyophilized Bovine HTF although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Bovine HTF should be stored at 4°C between 2-7 days and for future use below -18°C.
    Please prevent freeze-thaw cycles.

    PURITY

    Greater than 97.0% as determined by Cellulose Acetate.

    HUMAN VIRUS TEST

    FDA approved Plasma from each donor has been tested and found negative for antibody to HIV-1, HIV-2, HCV, HBSAG, HBc, ALT and Syphilis.
    Viral inactivation by pasteurization (60°C for 10 hours) has been validated using three different test viruses, with removal of 8-14.5 logs of virus documented.
    The purification process has also been found to remove significant additional quantities of virus.

    APPLICATIONS

    Bovine Transferrin is a crucial component for the cultivation of mammalian cells in-vitro. Bovine Transferrin is Critical for long-term cells growth in-vitro. Bovine Transferrin is used as detoxificant in media by binding contaminating metal ions. Bovine Transferrin is often used as a nutrient in fermentation media for recombinant protein and biopharmaceutical production. Additional common uses of Bovine Transferrin areMolecular weight, Affinity purification of anti-human transferrin antibodies and also as receptor mediated transfection of molecules such as DNA, into cells.

    SAFETY DATA SHEET

    SDS

    USAGE

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. They may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

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    图标文献和实验
    该产品被引用文献

    Bovine Holo Transferrin is a glycoprotein of approximately 80 kDa.

    相关实验
    • N2 supplement的配置和N2 Supplement操作手册

      )后-20保存,应用时拿出一支解冻后按所需浓度(如为100X的,则稀释100倍,即100毫升培养液里加1毫升N2)加到培养液里就行。没有说明书吗?成分说明书上肯定有。我这里给你列出: COMPONENTS: Human Transferrin (Holo) :转铁蛋白 Insulin (Bovine):胰岛素 Progesterone:黄体酮 Putrescine:腐胺 Selenite:亚硒酸钠 浓度均为1mM

    • Construction of RibonucleaseAntibody Conjugates for Selective Cytotoxicity

      (1 ). Both recombinant RNase fusion proteins (2 –4 see also Chapter 6 , this volume) and chemical RNase conjugates have been made and characterized. The cytotoxic potential of targeted ribonuclease was first demonstrated with bovine RNase conjugated to transferrin

    • Primary Kidney Proximal Tubule Cells

      , are removed using a magnet. After a brief collagenase treatment (to disrupt basement membrane), the tubules are plated in hormonally defined serum-free medium supplemented with 5 �g/mL bovine insulin, 5 �g/mL human transferrin, and 5 � 10−8 M hydrocortisone

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    文献支持
    Bovine Holo Transferrin
    ¥1080 - 14800