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Anti-Bromodeoxyuridine-Fluorescein

品牌
Roche
货号
11202693001
规格纯度
from mouse IgG1(clone: BMC9318)
参考价格
9986.22 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
Anti-Bromodeoxyuridine-Fluorescein
产品介绍:

产品说明

一般描述

Bromodeoxyuridine (BrdU) is a thymidine analog and is specifically incorporated into DNA during DNA synthesis. Anti-bromodeoxyuridine is used to identify cells that have incorporated BrdU. This immunological detection scheme has several advantages over the use of radioactive thymidine incorporation for identifying cells undergoing replication. Labeling and detection can be performed the same day instead of waiting several days, as required for autoradiography of tritium-labeled cells, and the necessity of using multiple specimens for obtaining the optimal exposure time is eliminated. In addition, antibromodeoxyuridine staining with flow cytometric analysis allows multiple parameters to be evaluated simultaneously.
Monoclonal antibody to 5-bromo-2′-deoxyuridine-5′-monophosphate conjugated to fluorescein.

特异性

The antibody specifically binds to bromodeoxyuridine and crossreacts with iodouridine (10%). Antibromo- deoxyuridine does not crossreact with fluorodeoxy- uridine, nor with any endogenous cellular components such as thymidine or uridine.

免疫原

Apparently, the epitope is inside of the DNA helix. DNA has to be denatured to ssDNA before antibody efficiently binds to DNA-BrdU.

应用

  • Anti-bromodeoxyuridine antibody is suitable for monitoring proliferating cells in blood, tissues, and tumors, as well as for determining BrdU incorporation on a single-cell level using: Flow cytometry
  • Immunohistocytochemistry
  • Paraffi sections
  • Cryosections

外形

Solution, stabilized with phosphate buffered saline, pH 7.4, containing 0.09% (w/v) sodium azide and 0.2% (w/v) gelatin.

制备说明

Working concentration: Flow cytometry: 0.5 μg/100 μl (106 cells); Immunohistocytochemistry: 50 μg/ml
Working concentration of conjugate depends on application and substrate. Concentrations should be taken as a guideline.

分析说明

Anti-Bromodeoxyuridine shows 10% cross reaction with iodo-deoxyuridine, but no cross reaction to fluoro-deoxyuridine.
No cross reaction to any endogenous thymidine or uridine.
Cross reactivity with 5-Br-UTP has not been tested but it is suggested that there is a good chance for reaction, because the only difference is an absent hydroxyl group on the ribose distal to the bromine substitution.

其他说明

仅用于生命科学研究。不可用于诊断。

产品性质

质量水平100
生物来源mouse
偶联物fluorescein conjugate
抗体形式purified immunoglobulin
antibody product typeprimary antibodies
克隆BMC9318, monoclonal
测定≥90% (HPLC and SDS-PAGE)
形式solution
包装pkg of 50 μg (500 μl)
manufacturer/tradenameRoche
technique(s)flow cytometry: suitable
immunohistochemistry: suitable
同位素/亚型IgG1
运输dry ice
储存温度−20℃

安全信息

储存分类代码12 - Non Combustible Liquids
WGKnwg
闪点(F)No data available
闪点(C)No data available

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