GM-CSF Recombinant Protein-细胞因子、趋化因子与生长因子-深圳欣博盛生物科技有限公司

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GM-CSF Recombinant Protein

品牌：ProSci LLC

官网链接

说明书

折扣/货期

货号：91-002

规格：0.05 mg

目录价：￥10126.35

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:

GM-CSF Recombinant Protein

别名:

Granulocyte-Macrophage Colony-Stimulating Factor, GM-CSF, Colony-Stimulating Factor, CSF, Molgramostin, Sargramostim, CSF2, GMCSF

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 20mM PB, 150mM NaCl, 5% Mannitol, pH 7.2. 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:

Granulocyte-Macrophage Colony Stimulating Factor (GM-CSF) was initially characterized as a growth factor that can support the in vitro colony formation of granulocyte-macrophage progenitors. It is produced by a number of different cell types (including activated T cells, B cells, macrophages, mast cells, endothelial cells and fibroblasts) in response to cytokine of immune and inflammatory stimuli. Besides granulocyte-macrophage progenitors, GM-CSF is also a growth factor for erythroid, megakaryocyte and eosinophil progenitors. On mature hematopoietic, monocytes/ macrophages and eosinophils. GM-CSF has a functional role on non-hematopoitic cells. It can induce human endothelial cells to migrate and proliferate. Additionally, GM-CSF can also stimulate the proliferation of a number of tumor cell lines, including osteogenic sarcoma, carcinoma and adenocarcinoma cell lines.

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 determined by the dose-dependent stimulation of human TF-1 cell proliferation.
Specific Activity of 1.0 x 10⁷ IU/ mg.

Accession #:

P04141

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