深圳欣博盛生物科技有限公司 a1

G-CSF Recombinant Protein
品牌:ProSci LLC
货号:91-001 规格:0.05 mg 目录价:¥11547.9
产品详情
* 以下信息仅供参考,详情请以原厂网站为准
产品名称:
G-CSF Recombinant Protein
别名:
Granulocyte Colony-Stimulating Factor, G-CSF, Pluripoietin, Filgrastim, Lenograstim, CSF3, C17orf33, GCSF
表达系统:
E. coli
保存温度:
Lyophilized protein should be stored at -20˚C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7˚C for 2-7 days.
Aliquots of reconstituted samples are stable at -20˚C for 3 months.
运输温度:
Blue Ice
产品形式:
Lyophilized
存储溶液:
Lyophilized from a 0.2 um filtered solution of 10mM HAc-NaAc, 150mM NaCl, 0.004% Tween 80, 5% Mannitol, pH 4.0. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.
产地:
美国
生产商:
Prosci
功能与背景:
Human Granulocyte-Colony-Stimulating Factor (G-CSF) is 20 kD glycoprotein containing internal disulfide bonds. It induces the survival, proliferation, and differentiation of neutrophilic granulocyte precursor cells and it functionally activates mature blood neutrophils. Among the family of colony-stimulating factors, G-CSF is the most potent inducer of terminal differentiation to granulocytes and macrophages of leukemic myeloid cell lines. The synthesis of G-CSF can be induced by bacterial endotoxins, TNF, Interleukin-1, and GM-CSF. Prostaglandin E2 inhibits the synthesis of G-CSF. In epithelial, endothelial, and fibroblastic cells secretion of G-CSF is induced by Interleukin-17.
纯度:
Greater than 95% as determined by reducing SDS-PAGE.
Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
生物活性:
ED50 is less than 0.1 ng/ml as calculated by the dose-dependent proliferation of murine NFS-60 indicator cells.
Specific Activity of 6.0 x 107 IU/ mg.
Accession #:
P09919-2
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