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Rat Activin A,ACV-A ELISA Kit

  • 中文名稱:
    大鼠活化素A(ACV-A)酶聯(lián)免疫試劑盒
  • 貨號:
    CSB-E04503r
  • 規(guī)格:
    96T/48T
  • 價格:
    ¥3900/¥2500
  • 其他:

產(chǎn)品詳情

  • 產(chǎn)品描述:
    大鼠活化素A(ACV-A)酶聯(lián)免疫試劑盒(CSB-E04503r)為雙抗夾心法ELISA試劑盒,定量檢測血清、血漿、組織勻漿樣本中的ACV-A含量。試劑盒檢測范圍為15.6 pg/mL-1000 pg/mL,靈敏度為3.9 pg/mL。適用于研究ACV-A在生殖生物學(xué)、免疫調(diào)控機制、代謝性疾病模型中的表達動態(tài),或用于評估藥物干預(yù)、基因編輯等實驗條件下ACV-A的分泌水平變化,為相關(guān)領(lǐng)域的分子機制探索提供可靠工具。本品僅用于科研,不用于臨床診斷,產(chǎn)品具體參數(shù)及操作步驟詳見產(chǎn)品說明書。
  • 縮寫:
    ACV-A
  • 種屬:
    Rattus norvegicus (Rat)
  • 樣本類型:
    serum, plasma, tissue homogenates
  • 檢測范圍:
    15.6 pg/mL-1000 pg/mL
  • 靈敏度:
    3.9 pg/mL
  • 反應(yīng)時間:
    1-5h
  • 樣本體積:
    50-100ul
  • 檢測波長:
    450 nm
  • 研究領(lǐng)域:
    Signal Transduction
  • 測定原理:
    quantitative
  • 測定方法:
    Sandwich
  • 精密度:

    Intra-assay Precision (Precision within an assay): CV%<8%

    Three samples of known concentration were tested twenty times on one plate to assess.

    Inter-assay Precision (Precision between assays): CV%<10%

    Three samples of known concentration were tested in twenty assays to assess.

     

    Intra-Assay Precision

    Inter-Assay Precision

    Sample

    1

    2

    3

    1

    2

    3

    n

    20

    20

    20

    20

    20

    20

    Mean(pg/ml)

    250.287

    251.377

    254.271

    255.277

    253.524

    253.271

    SD

    0.029

    0.030

    0.034

    0.044

    0.042

    0.045

    CV(%)

    3.76

    4.61

    4.83

    6.52

    6.46

    7.08

  • 線性度:

    To assess the linearity of the assay, samples were spiked with high concentrations of rat ACV-A in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.

     

    Sample

    Serum(n=4)

    1:1

    Average %

    90

    Range %

    87-93

    1:2

    Average %

    101

    Range %

    96-108

    1:4

    Average %

    87

    Range %

    84-91

    1:8

    Average %

    100

    Range %

    95-105

  • 回收率:

    The recovery of rat ACV-A spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.

    Sample Type

    Average % Recovery

    Range

    Serum (n=5)

    99

    95-104

    EDTA plasma (n=4)

    87

    83-90

  • 標準曲線:

    These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.

    pg/ml

    OD1

    OD2

    Average

    Corrected

    1000

    2.582

    2.601

    2.592

    2.474

    500

    1.959

    1.869

    1.914

    1.796

    250

    1.301

    1.298

    1.300

    1.182

    125

    0.823

    0.831

    0.827

    0.709

    62.5

    0.498

    0.501

    0.500

    0.382

    31.2

    0.325

    0.336

    0.331

    0.213

    15.6

    0.237

    0.241

    0.239

    0.121

    0

    0.117

    0.119

    0.118

     

  • 數(shù)據(jù)處理:
  • 貨期:
    3-5 working days

產(chǎn)品評價

靶點詳情

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        Activin A在心血管疾病中的作用也得到一定研究。研究表明,Activin A可以影響血管內(nèi)皮細胞的功能和血管生成,參與心血管系統(tǒng)的發(fā)育和修復(fù)。Activin A還可以調(diào)節(jié)心肌細胞的增殖和凋亡,對于心肌損傷的修復(fù)和再生具有重要作用。