價(jià)格 | 詢價(jià) | ||
包裝 | 1g | 10g | 100g |
最小起訂量 | 1g |
發(fā)貨地 | 浙江 |
文件下載 | MSDS |
更新日期 | 2024-12-02 |
中文名稱:長鏈重組人胰島素樣生長因子1 | 英文名稱:LR3-IGF1, LR3-IGF-1, IGF1 |
CAS:946870-92-4 | 品牌: 普羅 |
產(chǎn)地: 浙江 | 保存條件: -20攝氏度 |
純度規(guī)格: 大于95%,大于97% | 產(chǎn)品類別: 細(xì)胞因子 |
是否進(jìn)口: 國產(chǎn) | 用途: 細(xì)胞培養(yǎng)、科研、原料藥 |
產(chǎn)品規(guī)格: 1g/瓶,10g/瓶,50g/瓶 |
General Information:
Human Long Arg3 Insulin-like Growth Factor-I(Long-R3-IGF-I) is an 83 amino acid analog of human IGF-I comprising the complete human IGF-I sequence with the substitution of an Arg for the Glu at position 3 (hence R3), and a 13 amino acid extension peptide at the N-terminus. Scientists have engineered this analog with the express purpose of increasing biological activity.
Human Long-R3-IGF-I is significantly more potent than human IGF-I in vitro. The enhanced potency is due to the markedly decreased binding of human Long-R3-IGF-I to IGF binding proteins which normally inhibit the biological actions of IGFs.
Expression Host: E. coli
Molecular Mass:
The recombinant human Long-R3-IGF-I has a calculated molecular mass of 9111Da.
Formulation:
Lyophilized from sterile PBS , pH 7.2, and 5 % mannitol are added as protectants before lyophilization.
Quality Control
Purity: > 95 % as as determined by the following methods:
(a) RP-HPLC analysis
(b) SDS-PAGE silver-stained gel analysis
Bio-activity:
The ED50 of recombinant human Long R3 IGF-I, calculated by the dose-dependant proliferation of murine BALBC 3T3 cells, is less
than 1.0ng/ml, corresponding to a specific activity of 1.0×106IU/mg.
Endotoxin:
﹤ 1.0 EU/mg as determined by the LAL method. Product specification:
100ug/vial;500ug/vial;1mg/vial.
Store at:
2-8oC for two years,Avoid repeated freeze and thaw.
成立日期 | 2020-10-20 (5年) | 注冊(cè)資本 | 200萬人民幣 |
員工人數(shù) | 1-10人 | 年?duì)I業(yè)額 | ¥ 100萬以內(nèi) |
主營行業(yè) | 生化試劑,原料藥 | 經(jīng)營模式 | 貿(mào)易,工廠,定制,服務(wù) |
產(chǎn)品名稱 | 價(jià)格 | 公司名稱 | 報(bào)價(jià)日期 | |
---|---|---|---|---|
詢價(jià) |
VIP4年
|
河北陌槿生物科技有限公司
|
2025-01-24 | |
詢價(jià) |
VIP4年
|
河北陌槿生物科技有限公司
|
2024-12-30 | |
¥43260.90 |
VIP2年
|
上海阿拉丁生化科技股份有限公司
|
2024-11-29 | |
詢價(jià) |
Shanghai Yijing pharmarceticual Co,.LTD
|
2023-07-14 |