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  4. Rat Folic acid,FA ELISA Kit

Rat Folic acid,FA ELISA Kit

  • 中文名称：
    大鼠叶酸(FA)酶联免疫试剂盒
  • 货号：
    CSB-E08757r
  • 规格：
    96T/48T
  • 价格：
    ￥3900/￥2500
  • 其他：

产品详情

  • 产品描述：
        脂肪酸是一类重要的生物分子，是脂质的主要组成部分。脂肪酸可以作为能量来源，也可以被用于合成脂类分子如三酰甘油和磷脂。不同长度的脂肪酸和不饱和度对生物体的健康有着不同的影响，如Omega-3脂肪酸对心血管健康有益。脂肪酸代谢异常也与多种疾病有关，如肥胖、2型糖尿病和心脑血管疾病等。
        j9九游会登录入口首页生物所提供的Rat Folic acid,FA ELISA Kit属于ELISA检测试剂盒，采用竞争法定量检测大鼠血清、血浆样本中的FA，其灵敏度为19.5 pg/mL，检测范围为19.5 pg/mL-5000 pg/mL。
     
  • 别名：
    N/A
  • 缩写：
    FA
  • 种属：
    Rattus norvegicus (Rat)
  • 样本类型：
    serum, plasma
  • 检测范围：
    19.5 pg/mL-5000 pg/mL
  • 灵敏度：
    19.5 pg/mL
  • 反应时间：
    1-5h
  • 样本体积：
    50-100ul
  • 检测波长：
    450 nm
  • 研究领域：
    Metabolism
  • 测定原理：
    quantitative
  • 测定方法：
    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.    
                 
  • 线性度：
    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  
                 
                 
  • 标准曲线：
    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    
  • 数据处理：
  • 货期：
    3-5 working days

产品评价

问答及客户评论

■ 常见问题解答
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).

靶点详情

  • 最新研究进展：
    叶酸（Folic acid）是一种维生素B族成员，参与人体DNA、RNA的合成和修复，对于细胞生长和分裂非常重要。最新的研究表明，叶酸在人体内具有多种生理功能，包括对于心血管健康和神经系统健康的影响，以及对于出生缺陷和某些类型的癌症的预防作用。