重组马干扰素-γ ( Equine IFN-γ)
产品名称: 重组马干扰素-γ ( Equine IFN-γ)
英文名称: Recombinant Equine Interferon-gamma ( Equine IFN-γ)
产品编号: C230275
产品价格: 2695
产品产地: 美国
品牌商标: Arcegen
更新时间: 2025-01-24T14:30:05
使用范围: null
规格 | 价格 |
100μg | 2695.0 |
500 μg | 7625.0 |
上海魔兜儿生物科技有限公司
- 联系人 : 钟珍
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- 所在区域 : 上海
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产品参数
别名(Synonyms) |
Interferon gamma;IFN-gamma; |
Accession |
P42160 |
GeneID |
100034181 |
表达系统(Source) |
E.coli-derived equine Interferon-gamma protein,Gln24-Gln166 |
分子量大小(Molecular Weight) |
Approximately 16.7 kDa. |
氨基酸序列(AA Sequence) |
QAAFFKEIEN LKEYFNASNP DVGDGGPLFL DILKNWKEDS DKKIIQSQIV SFYFKLFENL KDNQVIQKSM DTIKEDLFVK FFNSSTSKLE DFQKLIQIPV NDLKVQRKAI SELIKVMNDL SPKANLRKRK RSQNPFRGRR ALQ |
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 ED50 as determined by an anti-viral assay using human HeLa cells infected with encephalomyocarditis (EMC) virus is less than 10.0 ng/ml, corresponding to a specific activity of > 1.0 × 105 IU/mg. |
内毒素(Endotoxin) |
< 0.1 EU per 1μg of the protein by the LAL method. |
制剂(Formulation) |
Lyophilized from a 0.2 µm filtered concentrated solution in 2 × PBS, pH 7.4, with 5 % trehalose. |
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℃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!