製品の概要

  • 製品名Spermine
  • 製品の詳細
    Endogenous polyamine
  • 生理活性の詳細Endogenous polyamine, implicated in growth, differentiation, cell viability and apoptosis. Mixed NMDA glutamate receptor agonist / antagonist at the polyamine site.

    Also available in simple stock solutions (ab146672) - add 1 ml of water to get an exact, ready-to-use concentration.
  • 精製度> 99%

製品の特性

    アプリケーション

    Our Abpromise guarantee covers the use of ab120051 in the following tested applications.

    The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

    アプリケーション Abreviews 特記事項
    Functional Studies Use at an assay dependent concentration.

    Spermine 画像

    • ab9969 staining IL10 in Raw 264.7 cells treated with spermine (ab120051), by ICC/IF. Increase in IL10 expression correlates with increased concentration of spermine, as described in literature.
      The cells were incubated at 37°C for 6h in media containing different concentrations of ab120051 (spermine) in DMSO, fixed with 4% formaldehyde for 10 minutes at room temperature and blocked with PBS containing 10% goat serum, 0.3 M glycine, 1% BSA and 0.1% tween for 2h at room temperature. Staining of the treated cells with ab9969 (1 µg/ml) was performed overnight at 4°C in PBS containing 1% BSA and 0.1% tween. A DyLight 488 goat anti-rabbit polyclonal antibody (ab96899) at 1/250 dilution was used as the secondary antibody. Nuclei were counterstained with DAPI and are shown in blue.

    Spermine (ab120051) 使用論文

    This product has been referenced in:

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    Wie bespreochen habe ich kostenlose Ersatzlieferung für Sie in Auftrag gegeben.
    Sie hat die Referenznummer PO: xxxxxx und sollte 28/11/12 bei Ihnen ankommen.
    Ich wünsche Ihnen viel Erfolg für Ihr Projekt. Bitte zögern Sie nicht, sich wieder b...

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    Vielen Dank für Ihre Antwort.
    Ich kann verstehen, dass Ihr PostDoc bedenken hat das Produkt zu verwenden. Ich würde in diesem Fall gerne eine Ausnahme machen und Ihnen ein kostenloses Ersatzprodukt zukommen lassen.
    Können Sie mir bitte bestätig...

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    Thank you for contacting us.

    - The datasheets can be downloaded from the links;

    http://www.abcam.com/Spermine-ab120051.html

    http://www.abcam.com/Spermidine-hydrochloride-ab120057.html

    - These products are for researc...

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    Sorry for the delay in getting back to you. I have now been down to have a look at the compounds we have in stock of this product. It seems that a white powder would be expected.

    What may have happened is that the vial has reached above 28 d...

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    Thank you for contacting us and reporting the inconsistency you have observed with Spermine (ab120051).
    I have checked with the lab about this compound. Ab120051 is a waxy solid that has a very low melting point. The contents of the vial should be...

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    Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE, NOT FOR USE IN HUMANS"