人GDNF ELISA试剂盒(Glial Derived Neurotrophic Factor) (ab100525)

概述

  • 产品名称
    人GDNF ELISA试剂盒(Glial Derived Neurotrophic Factor)
    参阅全部 GDNF 试剂盒
  • 检测方法
    Colorimetric
  • 样品类型
    Cell culture supernatant, Plasma
  • 检测类型
    Sandwich (quantitative)
  • 灵敏度
    < 4 pg/ml
  • 范围
    2.74 pg/ml - 2000 pg/ml
  • 复检

    100 %

    特定样本复检结果
    样品类型 平均% 范围
    Cell culture supernatant 119.8 85% - 140%
    Plasma 99.25 86% - 113%

  • 实验步骤
    Multiple steps standard assay
  • 种属反应性
    与反应: Human
  • 产品概述

    Abcam’s GDNF (Glial Derived Neurotrophic Factor) Human ELISA (Enzyme-Linked Immunosorbent Assay) kit is an in vitro enzyme linked immunosorbent assay for the quantitative measurement of Human GDNF in plasma and cell culture supernatants. (Human GDNF concentration is pretty low in normal plasma, it may not be detected in this assay).


    This assay employs an antibody specific for Human GDNF coated on a 96-well plate. Standards and samples are pipetted into the wells and GDNF present in a sample is bound to the wells by the immobilized antibody. The wells are washed and biotinylated anti-Human GDNF antibody is added. After washing away unbound biotinylated antibody, HRP-conjugated streptavidin is pipetted to the wells. The wells are again washed, a TMB substrate solution is added to the wells and color develops in proportion to the amount of GDNF bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm.


    We have not been able to detect the endogenous Human GDNF in normal serum with ab100525, only in serum spiked with Human GDNF.

  • 说明

    Optimization may be required with urine samples

  • 经测试应用
    适用于: Sandwich ELISAmore details
  • 平台
    Microplate

性能

应用

Our Abpromise guarantee covers the use of ab100525 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
Sandwich ELISA Use at an assay dependent concentration.

图片

  • Representative standard curve using ab100525

  • HuGDNF measured in biological fluids showing quantity (pg) per mL of tested sample

  • Representative standard curve using ab100525

实验方案

文献

ab100525 has not yet been referenced specifically in any publications.

客户评价及客户问答


The phenol red within the cell medium should not interfere with the measurement at 450nm but we would suggest running a media control just to make sure which can also act as your negative control.

With regards to the sample preparation, n...

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Thank you for contacting us. We do not currently sell any ELISA kits that are specifically designed for use on rat samples. After checking with the lab, our mouse and human ELISA kits for these targets will be unlikely to cross-react with rat, but have...

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Thank you for your email which has been forwarded to me inthe technical support department.

I am happy to confirm that these kits should not be affected in their performanceif the packagewas not directly placed in therefrigeratorand thatthey ...

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Vielen Dank für Ihre Email und Ihren Anruf heute morgen.

Ich kann Ihnen bestätigen, dass beide Kits, ab99978 und ab100525, ohne Problem einen Tag bei Raumtemperatur aushalten können. Die Puffer und Antikörper können d...

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Thank you for your inquiry.

Unfortunately, we do not know of any publications thatreferenced product at the moment. We will up-date the datasheet assoon as we receive any information about publications using ab100525.

I am sorry to ...

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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