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

  1. 首頁
  2. 試劑盒
  3. 酶聯(lián)免疫試劑盒
  4. Fish Tumor Necrosis Factor α(TNF-α) ELISA KIT

Fish Tumor Necrosis Factor α(TNF-α) ELISA KIT

  • 中文名稱：
    魚腫瘤壞死因子α(TNF-α)酶聯(lián)免疫試劑盒
  • 貨號(hào)：
    CSB-E13254Fh
  • 規(guī)格：
    96T/48T
  • 價(jià)格：
    ￥4200/￥3000
  • 其他：

產(chǎn)品詳情

  • 產(chǎn)品描述：
    魚腫瘤壞死因子α(TNF-α)酶聯(lián)免疫試劑盒（CSB-E13254Fh）為競(jìng)爭(zhēng)法ELISA試劑盒，定量檢測(cè)血清、血漿樣本中的TNF-α含量。TNF-α，即腫瘤壞死因子-α，是一種重要的細(xì)胞因子，主要由活化的巨噬細(xì)胞產(chǎn)生。它通過與其受體TNFR1結(jié)合，激活多種信號(hào)通路，影響細(xì)胞增殖、凋亡和炎癥反應(yīng)。TNF-α在多種疾病如炎癥、自身免疫性疾病中起關(guān)鍵作用，其研究有助于開發(fā)新的治療策略。試劑盒檢測(cè)范圍為125 pg/mL-5000 pg/mL，本試劑盒適用于魚類免疫相關(guān)研究，如病原感染模型中的炎癥反應(yīng)監(jiān)測(cè)、疫苗免疫效果評(píng)估、水產(chǎn)養(yǎng)殖動(dòng)物健康狀態(tài)分析等科研場(chǎng)景，為水生生物免疫學(xué)機(jī)制研究及水產(chǎn)疾病防控提供可靠工具。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：
    TNF-α
  • Uniprot No.：
  • 種屬：
    Fish
  • 樣本類型：
    serum, plasma
  • 檢測(cè)范圍：
    125 pg/mL-5000 pg/mL
  • 靈敏度：
    125 pg/mL
  • 反應(yīng)時(shí)間：
    1-5h
  • 樣本體積：
    50-100ul
  • 檢測(cè)波長(zhǎng)：
    450 nm
  • 研究領(lǐng)域：
    Immunology
  • 測(cè)定原理：
    quantitative
  • 測(cè)定方法：
    Competitive
  • 精密度：
    Intra-assay Precision (Precision within an assay): CV%<15%      
    Three samples of known concentration were tested twenty times on one plate to assess.  
    Inter-assay Precision (Precision between assays): CV%<15%      
    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 fish TNF-α 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 % 95  
    Range % 89-100  
    1:2 Average % 93  
    Range % 87-99  
    1:4 Average % 95  
    Range % 88-103  
    1:8 Average % 96  
    Range % 90-102  
  • 回收率：
    The recovery of fish TNF-α 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 95-102  
    EDTA plasma (n=4) 95 91-101  
                 
                 
  • 標(biāo)準(zhǔn)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    
    5000 0.154 0.156 0.155    
    2500 0.351 0.328 0.340    
    1150 0.562 0.535 0.549    
    375 0.861 0.864 0.863    
    125 1.544 1.530 1.537    
    0 2.387 2.355 2.371    
  • 數(shù)據(jù)處理：
  • 貨期：
    3-5 working days

引用文獻(xiàn)

產(chǎn)品評(píng)價(jià)

靶點(diǎn)詳情

  • 功能：
    Cytokine that binds to TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR.
  • 亞細(xì)胞定位：
    Membrane; Single-pass type II membrane protein.
  • 蛋白家族：
    Tumor necrosis factor family