Epidermal Growth Factor Protein, Human recombinant

半岛bd体育手机客户端 说明

一般描述

Product Source:E.coli
Epidermal Growth Factor (EGF) is a polypeptide growth factor which stimulates the proliferation of a wide range of epidermal and epithelial cells. Human EGF is a 6.2 kDa protein containing 53 amino acid residues.

应用

For most in vitro applications, EGF exerts its biological activity in the concentration range of 0.5 to 25.0 ng/mL. Responding cells are (partial list): Epidermal mesothelial cells.

联系

Replaces: GF001

外形

Lyophilized from sterile filtered 10 mM Sodium Phosphate, pH 7.5, containing no additives.

储存及稳定性

The lyophilized EGF, though stable at room temperature, is best stored desiccated at -20°C. Reconstitute with water to a concentration of 0.1 - 1 mg/mL. This solution can be diluted into other buffered solutions and stored at 4°C for 1 week or -20°C for future use. Reconstituted EGF should be maintained at -20°C in undiluted aliquots for up to one year.

分析说明

Specific Activity: Human EGF is fully biologically active when compared to standards.The ED50, as determined by its dose-dependent mitogenic activity on BALB/c 3T3 cells, is ≤ 0.1 ng/mL

法律信息

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

免责声明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

基本信息

eCl@ss

32160405

半岛bd体育手机客户端 性质

质量水平	100
测定	>98% (SDS-PAGE)
specific activity	≥1 x 10^7 U/mg
manufacturer/tradename	Chemicon?
杂质	<0.1 ng/μg Endotoxin (of EGF; 1EU/μg)
input	sample type neural stem cell(s) sample type epithelial cells sample type mesenchymal stem cell(s)
NCBI登记号	NM_001963.2
UniProt登记号	P01133
运输	dry ice

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3