Human IL-12 + IL-23 p40 ELISA Kit (ab119534)

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製品の概要

  • 製品名
    Human IL-12 + IL-23 p40 ELISA Kit
    IL12 + IL23 p40 キット 製品一覧
  • 検出方法
    Colorimetric
  • 再現性
    Intra-Assay（同時再現性）
    サンプル N 平均値 SD CV%
    Overall 8 4.7%
    Inter-Assay（日差再現性）
    サンプル N 平均値 SD CV%
    Overall 8 6.4%
  • サンプルの種類
    Cell culture supernatant, Serum, Plasma
  • アッセイタイプ
    Sandwich (quantitative)
  • 検出感度
    < 10 pg/ml
  • 検出範囲
    31.3 pg/ml - 2000 pg/ml
  • 添加回収試験

    71 %

    特定サンプルでの回収試験
    サンプルの種類 平均 % 測定範囲
    Serum 71 65% - 75%

  • ステップ
    Multiple steps standard assay
  • 種交差性
    交差種: Human
  • 製品の概要

    Abcam’s IL-12 + IL-23 p40 Human in vitro ELISA (Enzyme-Linked Immunosorbent Assay) kit is designed for accurate quantitative measurement of Human IL-12 + IL-23 p40 concentrations in Cell culture supernatant, serum and plasma (citrate, heparin).

    Human IL-12 + IL-23 p40 specific antibodies have been precoated onto 96-well plates. Standards and test samples are added to the wells along with a biotin-conjugated Human IL-12 + IL-23 p40 detection antibody then incubated at room temperature. Following washing, a Streptavidin-HRP conjugate is added to each well, incubated at room temperature and washed. TMB is added and then catalyzed by HRP to produce a blue color product that changes into yellow after addition of acidic stop solution. The density of yellow coloration is directly proportional to the amount of Human IL-12 + IL-23 p40 captured on the plate.

  • アプリケーション
    適用あり: Sandwich ELISAmore details
  • 試験プラットフォーム
    Microplate

製品の特性

  • 保存方法
    Store at +4°C. Please refer to protocols.
  • 内容 1 x 96 tests
    20X Assay Buffer Concentrate 1 x 5ml
    20X Wash Buffer Concentrate 1 x 50ml
    Adhesive Films 4 units
    Biotin-Conjugate anti-Human IL12 + IL23 p40 monoclonal antibody 1 x 70µl
    Human IL-12 + IL-23 p40 Standard Lyophilized (4 ng/mL on reconstitution) 2 vials
    Microplate coated with anti-Human IL-12 + IL-23 p40 polyclonal antibodies (12 x 8 wells) 1 unit
    Sample Diluent 1 x 12ml
    Stop Solution (1M Phosphoric acid) 1 x 15ml
    Streptavidin-HRP 1 x 150µl
    TMB Substrate Solution 1 x 15ml
  • 研究分野
  • 関連性
    Cytokine that can act as a growth factor for activated T and NK cells, enhance the lytic activity of NK/lymphokine-activated killer cells, and stimulate the production of IFN-gamma by resting PBMC. Associates with IL23A to form the IL-23 interleukin, an heterodimeric cytokine which functions in innate and adaptive immunity. IL-23 may constitute with IL-17 an acute response to infection in peripheral tissues. IL-23 binds to an heterodimeric receptor complex composed of IL12RB1 and IL23R, activates the Jak-Stat signaling cascade, stimulates memory rather than naive T-cells and promotes production of proinflammatory cytokines. IL-23 induces autoimmune inflammation and thus may be responsible for autoimmune inflammatory diseases and may be important for tumorigenesis.
  • 別名
    • CLMF
    • CLMF p40
    • CLMF2
    • Cytotoxic lymphocyte maturation factor 2
    • Cytotoxic lymphocyte maturation factor 40 kDa subunit
    • IL 12 subunit p40
    • IL 12B
    • IL12 subunit p40
    • IL12B
    • Interleukin 12 beta chain
    • Interleukin 12 p40
    • Interleukin 12 subunit beta
    • Interleukin 12B
    • Natural killer cell stimulatory factor 2
    • Natural killer cell stimulatory factor 40 kD subunit
    • NK cell stimulatory factor chain 2
    • NKSF
    • NKSF2
    • p40
    see all
  • 参照データベース

    アプリケーション

    Our Abpromise guarantee covers the use of ab119534 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
    Sandwich ELISA Use at an assay dependent concentration.

    画像

    • Typical Standard Curve
      Typical Standard Curve

      Representative Standard Curve using ab119534.

    プロトコール

    参考文献

    ab119534 has not yet been referenced specifically in any publications.

    ab119534 を使用した論文を発表された方は、こちらまでお知らせください。データシートに掲載させていただきます。

    レビューと Q&A

    レビューを送る 質問を送る

    1 Review or Q&A

    10
    Votes: Highest First

    Inquiry: Does your IL-12/23p40 human ELISA kit have known specificity for the binding site on the p40 molecule? Specifically, which domain (1,2, or 3) does the anti-p40 antibody bind?

    Thank you for your inquiry.

    Unfortunately, the supplier does not epitope map their antibodies; therefore, they are unable to provide the specific domain that the anti-p40 antibody ab119534 binds to.

    We aim to provide as much informati...

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

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