产品参数
别名(Synonyms) |
Macrophage Inflammatory Protein-1β, CCL4, ACT-2 |
Accession |
P14097 |
GeneID |
20303 |
表达系统(Source) |
E.coli-derived Mouse MIP-1β protein,Ala24-Asn92. |
分子量大小(Molecular Weight) |
Approximately 7.8kDa. |
氨基酸序列(AA Sequence) |
APMGSDPPTS CCFSYTSRQL HRSFVMDYYE TSSLCSKPAV VFLTKRGRQI CANPSEPWVT EYMSDLELN |
标签(Tag) |
None |
外观(Physical Appearance) |
Sterile Filtered White lyophilized (freeze-dried) powder. |
纯度(Purity) |
> 97% by SDS-PAGE and HPLC analyses |
生物活性(Biological Activity) |
Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human monocytes is in a concentration range of 20-100 ng/mL. |
内毒素(Endotoxin) |
<1 EU/μg of protein as determined by LAL method. |
制剂(Formulation) |
Lyophilized from a 0.2 µm filtered concentrated solution in 2×PBS, pH 7.4. |
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 or aqueous buffer containing 0.1% BSA 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 ℃下保存1年。
复溶后在无菌条件下2至8°C保存1个月。
复溶后在-20°C无菌条件下保存3个月。
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!
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