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產(chǎn)品信息
產(chǎn)品名稱 |
產(chǎn)品編號(hào) |
規(guī)格 |
Recombinant Bovine Fetuin A Protein 重組牛胎球蛋白A |
92290ES03 |
1 mg |
92290ES10 |
10 mg |
|
92290ES60 |
100 mg |
產(chǎn)品簡(jiǎn)介
本產(chǎn)品重組牛肽球蛋白以凍干粉形式提供,來(lái)源于CHO細(xì)胞,高活性、高純度、低內(nèi)毒素。
性能參數(shù)
表達(dá)系統(tǒng)及表達(dá)區(qū)間(Source) |
Bovine Fetuin A Protein is expressed from CHO Cells without tag. It contains I19-I359 |
Uniprot No. |
P12763 |
分子量(Molecular Weight) |
36.4 kDa |
純度(Purity) |
> 95% as determined by SDS-PAGE. |
生物活性(Biological Activity) |
Determined by its ability to induce alkaline phosphatase production by ATDC-5 cells. The expected ED50 for this effect is 20-40 ng/ml. |
內(nèi)毒素(Endotoxin) |
<0.5 EU /mg of the protein by the LAL method. |
制劑(Formulation) |
Lyophilized from a 0.22 μm-filtered solution containing 10 mM PB, pH 7.4. |
外觀(Appearance) |
White powder |
儲(chǔ)存條件
2~8℃保存,有效期3年。
復(fù)溶后, 2 ~8 °C保存,7-10天有效期。復(fù)溶后, -85~-65℃保存,6個(gè)月有效期。
復(fù)溶方法
用無(wú)菌去離子水復(fù)溶凍干粉。建議首次使用時(shí)將蛋白分裝,避免反復(fù)凍融。
注意事項(xiàng)
Ver. CN20240409