商品介绍
| Source | Human 293 Cells | M.W. | 45kDa | CAS No. | |
|---|---|---|---|---|---|
| Structural Info | |||||
| Formulation | Lyophilized in sterile filtered solution of PBS. | ||||
| Reconstitution | Before reconstitution, a brief spin is recommend to drive down any material dislodged from the bottom of the tube. The lyophilized protein should be reconstituted in sterile H2O to a desired concentration. | ||||
| Stability | The lyophilized protein is stable for at least one year if stored at -80°C. Reconstituted protein is stable for at least four weeks at 4 °C, but should be stored in aliquots at -80 °C for longer term. Avoid repeated freeze and thaw. | ||||
| Purity | Greater than 95% as determined by SDS-PAGE analysis and visualized by silver staining. | ||||
| Biological Activity | The activity was determined by using a HUVEC cells. The ED 50 ranges from 2- 10 ng/ml. Activity in other assays should be determined by each individual setting. | ||||
| Country of Origin | USA | ||||
VEGF is a potent growth and angiogenic cytokine. It stimulates proliferation and survival of endothelial cells, and promotes angiogenesis and vascular permeability. Expressed in vascularized tissues, it plays a prominent role in normal and pathological angiogenesis. StemRD’s VEGF-165 is made in human 293 cells as a 45kDa glycoprotein consisting of two 165 amino acid polypeptide chains.It is purified by aseries of chromatography.
| Catalog No. | Size |
| VEGF-010 | 10µg |
| VEGF-050 | 50µg |
| VEGF-250 | 250 µg |
| VEGF-1000 | 1000µg |
Product Sheet
品牌介绍
StemRD 是美国一家聚焦于尖端干细胞研究的公司，拥有蛋白表达和纯化方面的专利技术，使StemRD能够保证高效的生产那些用传统方法很难得到的重要干细胞因子。StemRD 拥有被美国FDA认证的可用于GMP生产治疗型多肽的设施。StemRD的实验室也拥有包括组织培养、细胞处理、超离心、超过滤、FPLC、HPLC和LC/MS等一系列先进设备。
公司介绍
产品分类
销售排行
Stemrd/LIF, mouse/250 µg/LIF-250
$1399.00
Stemrd/WNT-5a, mouse/25 µg/W5A-M-025
$1145.00
问答列表
暂无问答
厂家直采
全球直采 正品优价
正品保障
厂家直发 有线跟踪
正规清关
CIF100%正规报关，提供发票
及时交付
限时必达 不达必赔
总部地址：
江苏省苏州市工业园区星湖街218号 苏州生物医药产业园一期（生物纳米园）A4-216(邮编：215125)
工作时间：周一至周五9:00~18:00
技术支持：
短信：18915418616
服务热线：
4000-520-616（全国）
☏ 0512-67156496（苏州）
版权信息：
© 2015- 苏州蚂蚁淘生物科技有限公司 版权所有 中国
友情链接：
联系QQ:764052152
免责声明：
本站有部分内容来自互联网，如无意中侵犯了某个媒体 、公司 、企业或个人等的知识产权，请来电或致函告之，
本网站将在规定时间内给予删除等相关处理。
本网站将在规定时间内给予删除等相关处理。
扫描二维码关注官方微信
获取最新促销及产品信息