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  4. Rat Folic acid,FA ELISA Kit

Rat Folic acid,FA ELISA Kit

  • 中文名稱：
    大鼠葉酸(FA)酶聯(lián)免疫試劑盒
  • 貨號：
    CSB-E08757r
  • 規(guī)格：
    96T/48T
  • 價(jià)格：
    ￥3900/￥2500
  • 其他：

產(chǎn)品詳情

  • 產(chǎn)品描述：
        脂肪酸是一類重要的生物分子，是脂質(zhì)的主要組成部分。脂肪酸可以作為能量來源，也可以被用于合成脂類分子如三酰甘油和磷脂。不同長度的脂肪酸和不飽和度對生物體的健康有著不同的影響，如Omega-3脂肪酸對心血管健康有益。脂肪酸代謝異常也與多種疾病有關(guān)，如肥胖、2型糖尿病和心腦血管疾病等。
        華美生物所提供的Rat Folic acid,FA ELISA Kit屬于ELISA檢測試劑盒，采用競爭法定量檢測大鼠血清、血漿樣本中的FA，其靈敏度為19.5 pg/mL，檢測范圍為19.5 pg/mL-5000 pg/mL。
     
  • 別名：
    N/A
  • 縮寫：
    FA
  • 種屬：
    Rattus norvegicus (Rat)
  • 樣本類型：
    serum, plasma
  • 檢測范圍：
    19.5 pg/mL-5000 pg/mL
  • 靈敏度：
    19.5 pg/mL
  • 反應(yīng)時(shí)間：
    1-5h
  • 樣本體積：
    50-100ul
  • 檢測波長：
    450 nm
  • 研究領(lǐng)域：
    Metabolism
  • 測定原理：
    quantitative
  • 測定方法：
    Competitive
  • 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 rat folic acid 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 % 86-104  
    1:2 Average % 92  
    Range % 83-99  
    1:4 Average % 96  
    Range % 87-98  
    1:8 Average % 94  
    Range % 80-98  
  • 回收率：
    The recovery of rat folic acid 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) 96 86-102  
    EDTA plasma (n=4) 94 88-103  
                 
                 
  • 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 0.324 0.326 0.325    
    1250 0.514 0.528 0.521    
    312 0.817 0.814 0.816    
    78 1.281 1.293 1.287    
    19.5 1.674 1.635 1.655    
    0 1.948 1.966 1.957    
  • 數(shù)據(jù)處理：
  • 貨期：
    3-5 working days

產(chǎn)品評價(jià)

問答及客戶評論

■ 常見問題解答
Q:

Regarding CSB-E08757r-1plate-we would like to know the origin of the standard Folic Acid? Is it derived from rat or baculovirus etc?

A:
Thanks for your inquiry.
The standard is purified small molecule. Sorry we can not disclose the specific origin. Hope you could understand.
Q:

Sorry to bothering you, and I have questions about your product CSB-E08757r.
1) Could you let us know the chemical name and concentration of acid in Stop Solution?
2) Could you let us know whether any preservatives are contained in each component?”.

A:
Thanks for your inquiry.
CSB-E08757r
Stop solution is 4N sulfuric acid.
Preservative is proclin 300(1:3000).

靶點(diǎn)詳情

  • 最新研究進(jìn)展：
    葉酸（Folic acid）是一種維生素B族成員，參與人體DNA、RNA的合成和修復(fù)，對于細(xì)胞生長和分裂非常重要。最新的研究表明，葉酸在人體內(nèi)具有多種生理功能，包括對于心血管健康和神經(jīng)系統(tǒng)健康的影響，以及對于出生缺陷和某些類型的癌癥的預(yù)防作用。