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重组小鼠胰岛素样生长因子
重组小鼠胰岛素样生长因子
起批量( 价格
≥1 ¥1元/瓶
  • 供货能力:1000
  • 最低订购量:1瓶
  • 可销售总数量:1000瓶
  • 建议零销价:1元/瓶
  • 发布日期: 2019-06-03
  • 更新日期: 2019-06-03
产品详细说明
品牌: 进口 产地:
CAS号: 英文名称: IGF-I
保质期: 保存条件:
货号: CYT-229

Recombinant Mouse Insulin Like Growth Factor-I
(IGF-1 Mouse)
Certificate of Analysis and Data Sheet


Source:
E.Coli Catalog No.
CYT-229

Introduction:
The somatomedins, or insulin-like growth factors (IGFs), comprise a family of peptides that play important roles in mammalian growth and development. IGF1 mediates many of the growth-promoting effects of growth hormone (GH; MIM 139250). Early studies showed that growth hormone did not directly stimulate the incorporation of sulfate into cartilage, but rather acted through a serum factor, termed ''sulfation factor,'' which later became known as ''somatomedin'' (Daughaday et al., 1972). Three main somatomedins have been characterized: somatomedin C (IGF1), somatomedin A (IGF2; MIM 147470), and somatomedin B (MIM 193190) (Rotwein, 1986; Rosenfeld, 2003). [supplied by OMIM].


Description :
Insulin-Like Growth Factor I mouse Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 70 amino acids and having a molecular mass of 7600 Dalton.
IGF-I is purified by proprietary chromatographic techniques。


Synonyms:
Somatomedin C, IGF-I, IGFIA, IGF1.


Physical Appearance:
Sterile Filtered White lyophilized (freeze-dried) powder.


Formulation:
The protein was lyophilized with no additives.


Solubility:
It is recommended to reconstitute the lyophilized IGF1 in sterile 18MΩ-cm H2O not less than 100μg/ml, which can then be further diluted to other aqueous solutions.


Stability:

Lyophilized IGFI although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IGF-1 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please avoid freeze-thaw cycles.


Purity:
Greater than 98.0% as determined by:
(a) Analysis by RP-HPLC。
(b) Analysis by SDS-PAGE.


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