半岛bd体育手机客户端 说明
一般描述
Stem Cell Factor (SCF) is a hematopoietic growth factor that exerts its activity at the early stages of hematopoiesis. SCF stimulates the proliferation of myeloid, erythroid, and lymphoid progenitors in bone marrow cultures. Recombinant rat SCF is an 18.4 kDa protein containing 165 amino acid residues, which corresponds to the sequence of the secreted soluble form of SCF.
外形
Lyophilized from 20 mM Tris, pH 7.5.
重悬
Reconstitute in water to a concentration of 0.1-1.0 mg/mL. This solution can then be diluted into other aqueous buffers.
Centrifuge the vial prior to opening. Avoid freeze-thaw cycles.
基本信息
| MDL编号 | MFCD00132378 |
半岛bd体育手机客户端 性质
| 生物来源 | rat |
| 重组 | expressed inE. coli |
| 测定 | ≥98% (HPLC) ≥98% (SDS-PAGE) |
| 形式 | lyophilized |
| 效能 | <10 ng/mL ED50 |
| 分子量 | ~18.4 kDa |
| 包装 | pkg of 10 μg |
| 储存条件 | avoid repeated freeze/thaw cycles |
| 杂质 | endotoxin, tested |
| NCBI登记号 | P21581 |
| 运输 | wet ice |
| 储存温度 | ?20℃ |
| Gene Information | rat ... Scf(60427) |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
