搡老女人多毛老妇女中国,日韩亚洲欧美中文高清在线,人妻少妇一区二区三区,色妞色综合久久夜夜,日本熟妇xxxx

Your Good Partner in Biology Research

Chicken Interleukin 2,IL-2 ELISA Kit

  • 中文名稱:
    雞白介素2(IL-2)酶聯(lián)免疫試劑盒
  • 貨號:
    CSB-E06755Ch
  • 規(guī)格:
    96T/48T
  • 價格:
    ¥3800/¥2500
  • 其他:

產(chǎn)品詳情

  • 產(chǎn)品描述:
    雞白介素2(IL-2)酶聯(lián)免疫試劑盒(CSB-E06755Ch)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IL-2含量。IL-2是重要的免疫調(diào)節(jié)細胞因子,在免疫系統(tǒng)中作用關(guān)鍵。其背景上,它能參與T細胞、B細胞等免疫細胞的增殖分化。研究機制方面,主要通過與細胞表面IL-2受體結(jié)合,激活下游信號通路,從而調(diào)節(jié)免疫細胞功能,在腫瘤免疫、自身免疫病治療研究中受關(guān)注。試劑盒檢測范圍為0.18 pg/mL-12 pg/mL,科研人員可將其應(yīng)用于家禽免疫機制研究、疫苗效力評估或疾病模型中細胞免疫狀態(tài)的動態(tài)監(jiān)測,特別適用于分析感染性疾病、炎癥反應(yīng)及免疫調(diào)節(jié)實驗中IL - 2的表達水平變化。為實驗室開展禽類免疫學(xué)研究提供了標準化檢測工具。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:
    IL-2
  • Uniprot No.:
  • 種屬:
    Gallus gallus (Chicken)
  • 樣本類型:
    serum, plasma, tissue homogenates
  • 檢測范圍:
    0.18 pg/mL-12 pg/mL
  • 靈敏度:
    0.04 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:
    Immunology
  • 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.    
                 
  • 線性度:
    To assess the linearity of the assay, samples were spiked with high concentrations of chicken IL-2 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 % 89  
    Range % 85-96  
    1:2 Average % 90  
    Range % 85-97  
    1:4 Average % 99  
    Range % 94-106  
    1:8 Average % 97  
    Range % 92-104  
  • 回收率:
    The recovery of chicken IL-2 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) 100 92-109  
    EDTA plasma (n=4) 96 90-104  
                 
                 
  • 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  
    12 2.151 2.198 2.175 2.072  
    6 1.835 1.869 1.852 1.749  
    3 1.457 1.487 1.472 1.369  
    1.5 1.098 1.051 1.075 0.972  
    0.75 0.698 0.682 0.690 0.587  
    0.38 0.449 0.460 0.455 0.352  
    0.18 0.236 0.222 0.229 0.126  
    0 0.102 0.104 0.103    
  • 數(shù)據(jù)處理:
  • 貨期:
    3-5 working days

引用文獻

產(chǎn)品評價

靶點詳情

  • 最新研究進展:
    IL-2是一種細胞因子,可刺激T細胞和自然殺傷細胞的增殖和活化。最新研究表明,IL-2在癌癥和免疫治療方面具有潛在的應(yīng)用價值。例如,IL-2在肝癌和結(jié)直腸癌等方面的臨床應(yīng)用已經(jīng)得到研究。此外,IL-2還被用于免疫治療,如通過IL-2增強T細胞治療腫瘤的方法。