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物种
Human分子别名
Fibronectin,FN,CIG,FNZ,MSF表达宿主
E.coli分子量
Approximately 62.6 kDa, a single non-glycosylated polypeptide chain containing 574 amino acids
纯度
＞97% by SDS-PAGE or HPLC.内毒素含量
<0.01EU/μg活性
Fully biologically active when compared to standard. Measured by its ability to support cell attachment and spreading when used as a substratum for cell culture. In this application, the recommended concentration for this effect is typically 1-5 μg/cm^2. Fibronectin can also be added to the media to support cell spreading at a concentration of 0.5-50 μg/ml.标记
Unconjugated标签
No Tag性状
Liquid缓冲体系
1 × PBS, with 5% (v/v) Trehalose, 0.02% (v/v) Tween-20, pH 7.4.
溶解方法
Before use this product, please read the direction below carefully. This vial must be briefly centrifuged prior to opening to bring the contents to the bottom. Stock solutions should be apportioned into working aliquots and stored at ≤ -20℃. Further dilutions should be made in appropriate buffered solutions.
储存条件
For long term storage, the product should be stored ≤ -20℃.
Please avoid repeated freeze-thaw cycles after reconstitution.
12 months from date of receipt, -20 to -70℃ as supplied.
1 month, 2 to 8℃ under sterile conditions after reconstitution.
3 months, -20 to -70℃ under sterile conditions after reconstitution.
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