跳转至内容
Merck

11647229001

Roche

细胞增殖试ELISA, BrdU(比色法)

sufficient for ≤1,000 tests

别名:

细胞增殖

登录查看公司和协议定价


About This Item

分類程式碼代碼:
41116158

用途

sufficient for ≤1,000 tests

品質等級

製造商/商標名

Roche

技術

ELISA: suitable

檢測方法

colorimetric

儲存溫度

2-8°C

一般說明

比色免疫检测用于DNA合成过程中基于BrdU插入测量的细胞增殖定量检测:  作为[3H]-胸苷插入检测的一种非放射性替代方法。

特異性

抗体偶联物可与胸苷类似物5-溴-2′-脱氧尿苷(BrdU)发生反应并将BrdU插入至DNA。如需与插入至DNA的BrdU连接,BrdU标记的DNA必须要变性。抗体不与任何内源性细胞成分如胸苷、尿苷或DNA存在交叉反应。

應用

仅供研究使用。不可用于诊断过程。
细胞增殖试ELISA, BrdU(比色法)属于对DNA合成进行测量的第二代更新试剂盒。它是一种精准、快速且简单的比色方法,可替代在复制(周期内)细胞内DNA合成过程中基于BrdU插入测量的细胞增殖定量检测。因此,细胞增殖ELISA可用于许多不同体外细胞系统。例如:
  • 生长因子和细胞因子介导的细胞增殖检测和定量
  • 测定多种化合物在环境和生物医学研究中的抑制或刺激效应,应用于食品、化妆品及制药行业
  • 测定由分裂原或抗原刺激的淋巴细胞免疫反应性
  • 在医学研究中肿瘤细胞对不同细胞增殖抑制药物的化学敏感性
  • 检测在骨组织工程中用于骨细胞生长的多种支架的生物兼容性

包裝

1个试剂盒包含6种组分。

準備報告

工作浓度:该试剂盒抗体(抗BrdU-过氧化物酶)在重悬后具有7.5 U/ml的浓度,在稀释后为0.075 U/ml。除了试剂盒抗体外,您还可以使用抗-BrdU抗体,Fab片段。该抗体是双浓缩的,因此您必须在重悬后按1:200将其稀释至1 ml。
工作溶液:BrdU标记溶液

用无菌的培养基按1:100对BrdU标记试剂进行稀释(生成的浓度:100 μM BrdU)。
对于一块96孔板, 如果细胞按100 μl /孔(10 μl/孔)培养则需要1 ml BrdU标记溶液而按200 μl /孔(20 μl/孔)培养则需要2 ml BrdU标记溶液。

抗BrdU-过氧化物酶储备溶液

将抗BrdU-过氧化物酶溶解于1.1 ml 双蒸水中10分钟并充分混匀。

抗BrdU-过氧化物酶工作溶液

用抗体稀释液按1:100将抗BrdU-过氧化物酶进行稀释。对于一块96孔板,将100 μl抗BrdU-过氧化物酶稀释于10 ml抗体稀释液中

洗涤溶液

用双蒸水按1:10进行洗涤缓冲液稀释。
对于一块96孔板,用90 ml双蒸水将10 ml洗涤缓冲液进行稀释。
储备条件(工作溶液):BrdU标记溶液
未稀释的BrdU标记试剂(1000x):在2至8°C避光可保存数月。
稀释的BrdU标记试剂:在2至8°C可稳定数周。避光保存。如需长期保存,推荐将BrdU标记溶液分装储存在-15至-25 °C。
抗BrdU-过氧化物酶储备溶液
在2至8°C可保存数月。如需长期保存,推荐将溶液分装储存在-15至-25 °C。
抗BrdU-过氧化物酶工作溶液
在使用前不久制备。请勿进行储备。
洗涤溶液
在2至8 °C下储存长达一周。

重構

用于抗体的工作溶液应当是含有1% BSA, pH 7.4的磷酸盐缓冲液

其他說明

仅用于生命科学研究。不可用于诊断。

仅试剂盒组分

产品编号
说明

  • BrdU Labeling Reagent

  • FixDenat ready-to-use

  • Anti-BrdU-peroxidase antibody

  • Antibody Dilution Solution ready-to-use

  • Washing Buffer PBS 10x concentrated

  • Substrate Solution TMB ready-to-use

訊號詞

Danger

危險分類

Eye Irrit. 2 - Flam. Liq. 2 - Muta. 1B - Skin Sens. 1

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Lutz Wollin et al.
The Journal of pharmacology and experimental therapeutics, 349(2), 209-220 (2014-02-22)
The tyrosine kinase inhibitor nintedanib (BIBF 1120) is in clinical development for the treatment of idiopathic pulmonary fibrosis. To explore its mode of action, nintedanib was tested in human lung fibroblasts and mouse models of lung fibrosis. Human lung fibroblasts
Yanqing Gong et al.
Oncotarget, 6(28), 25856-25867 (2015-08-28)
The coiled coil is a superhelical structural protein motif involved in a diverse array of biological functions, and the abnormal expression of the coiled-coil domain containing proteins has a direct link with the phenotype of tumor cell migration, invasion and
Jia-Ang Shi et al.
International journal of molecular medicine, 34(1), 237-243 (2014-04-24)
It is known that microRNA-219 (miR-219) expression is downregulated in medulloblastoma. In the present study, we investigated the expression, targets and functional effects of miR-219 in D283-MED medulloblastoma cells. We first demonstrated that miR-219 not only inhibits proliferation, but also
Yoshinobu Takahashi et al.
Oncology letters, 14(1), 264-270 (2017-07-12)
Whether the poor prognosis of primary central nervous system lymphoma (PCNSL) compared with systemic diffuse large B cell lymphoma (DLBCL) is attributable to the immune privilege of the intracerebral location or to intrinsic differences in the biological characteristics of two
R B Erlich et al.
British journal of cancer, 106(1), 107-115 (2011-11-26)
We examine the potential value of a series of clinically relevant PI3K-mTOR inhibitors alone, or in combination with histone deacetylase inhibitors, in a model of head and neck squamous cell carcinoma (HNSCC). Head and neck squamous cell carcinoma cell lines

商品

Regulation of the cell cycle involves processes crucial to the survival of a cell, including the detection and repair of genetic damage as well as the prevention of uncontrolled cell division associated with cancer. The cell cycle is a four-stage process in which the cell 1) increases in size (G1-stage), 2) copies its DNA (synthesis, S-stage), 3) prepares to divide (G2-stage), and 4) divides (mitosis, M-stage). Due to their anionic nature, nucleoside triphosphates (NTPs), the building blocks of both RNA and DNA, do not permeate cell membranes.

Cell based assays for cell proliferation (BrdU, MTT, WST1), cell viability and cytotoxicity experiments for applications in cancer, neuroscience and stem cell research.

实验方案

Cell Proliferation ELISA, BrdU (colorimetric) Protocol & Troubleshooting

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门