Recombinant Human BMP-4 Protein
产品参数
|
别名（Synonyms） |
BMP2B, BMP-2B, BMP2B1, BMP2BMCOPS6, BMP4,DVR4, MCOPS6, OFC11, ZYME |
|
Accession |
P12644 |
|
表达系统（Source） |
E.coli-derived human BMP-4 protein, Ser293-Arg408, E399D. |
|
分子量大小（Molecular Weight） |
The recombinant Human BMP4 predicts a molecular mass of 13.25 kDa. |
|
标签（Tag） |
None |
|
纯度（Purity） |
> 95% by SDS-PAGE |
|
生物活性（Biological Activity） |
Measured by its ability to induce alkaline phosphatase production by MC3T3-E1 mouse osteoblastic cells. The ED50 for this effect is typically 0.08-0.4ug/mL. |
|
内毒素（Endotoxin） |
< 1.0 EU per 1μg of the protein by the LAL method. |
|
制剂（Formulation） |
Lyophilized from sterile 30% Acetonitrile, 1/1000 TFA. Normally 5% - 8% trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. |
|
复溶（Reconstitution） |
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20°C. Further dilutions should be made in appropriate buffered solutions. |
储存条件
产品用冰袋装运，可在-20℃至-80℃下保存1年。
建议第一次使用时将蛋白质分成较小的量，并避免反复冻融循环。
注意事项
1.避免反复冻融循环。
2.为了您的安全和健康，请穿实验服，戴一次性手套进行操作。
3.仅供研究使用！
COA 请填写COA申请表
目录号:*
姓名*
手机号:*
份额:*
邮箱*
国家:*
公司/机构:*
