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Human Procalcitonin,PCT ELISA Kit

  • 中文名稱:
    人降鈣素原(PCT)酶聯(lián)免疫試劑盒
  • 貨號:
    CSB-E09502h
  • 規(guī)格:
    96T/48T
  • 價格:
    ¥3200/¥2500
  • 其他:

產(chǎn)品詳情

  • 產(chǎn)品描述:
    人降鈣素原(PCT)酶聯(lián)免疫試劑盒(CSB-E09502h)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PCT含量。PCT即降鈣素原,是降鈣素的前肽物質(zhì)。在正常生理狀態(tài)下,主要由甲狀腺C細(xì)胞產(chǎn)生。當(dāng)發(fā)生嚴(yán)重細(xì)菌、真菌、寄生蟲感染及膿毒癥等時,血漿PCT水平會異常升高,其機(jī)制與炎癥介質(zhì)和細(xì)胞因子刺激有關(guān),可反映感染程度。試劑盒檢測范圍為7.8 pg/mL-500 pg/mL,靈敏度為1.95 pg/mL。支持科研場景下感染性疾病動物模型評估、炎癥反應(yīng)研究或藥物干預(yù)效果分析。產(chǎn)品兼容多種生物樣本類型,尤其適用于膿毒癥相關(guān)基礎(chǔ)研究、免疫調(diào)控機(jī)制探索或生物標(biāo)志物驗證等實驗需求,其寬泛的檢測范圍可滿足不同濃度樣本的定量分析,為實驗室提供穩(wěn)定可靠的檢測方案。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。
  • 別名:
    N/A
  • 縮寫:
    PCT
  • 種屬:
    Homo sapiens (Human)
  • 樣本類型:
    serum, plasma, tissue homogenates
  • 檢測范圍:
    7.8 pg/mL-500 pg/mL
  • 靈敏度:
    1.95 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. 
     
  • 線性度:

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

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  • 回收率:

    The recovery of human PCT 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.

  • 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. 

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

產(chǎn)品評價

靶點詳情

  • 最新研究進(jìn)展:
    PCT,全稱為降鈣素原,是一種由甲狀腺C細(xì)胞和肺泡Ⅱ型細(xì)胞分泌的激素分子。最近的研究表明,PCT可以作為感染和膿毒癥的診斷和治療監(jiān)測指標(biāo)。PCT與感染程度、嚴(yán)重程度和治療效果相關(guān)。