产品资料

重组人EG-VEGF

产品名称: 重组人EG-VEGF
产品型号: PP100128-100μg
产品展商: PERFEMIKER
产品价格: 5510.00 元
会员价格: 0.00 元
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简单介绍

名称:重组人EG-VEGF 货号:PP100128 规格:100μg


重组人EG-VEGF  的详细介绍

名称:重组人EG-VEGF

Accession:P58294

GeneID:84432

Unigene:Hs.514793.

Source:Escherichia coli.

Molecular Weight:Approximately 9.7 kDa, a single non-glycosylated polypeptide chain containing 86 amino acids.

Quantity:5µg/20µg/1000µg

AA Sequence:AVITGACERD VQCGAGTCCA ISLWLRGLRM CTPLGREGEE CHPGSHKVPF FRKRKHHTCP CLPNLLCSRF PDGRYRCSMD LKNINF

Purity:> 98 % by SDS-PAGE and HPLC analyses.

Biological Activity:Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using bovine EJG cells is less than 2.0 μg/ml, corresponding to a specific activity of > 500 IU/mg.

Physical Appearance:Sterile Filtered White lyophilized (freeze-dried) powder.

Formulation:Lyophilized from a 0.2 µm filtered concentrated solution in PBS, pH 7.4, 0.02 % Tween-20.

Endotoxin:Less than 0.1 EU/µg of rHuEG-VEGF as determined by LAL method.

Reconstitution:We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.

Stability & Storage:Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 3 months, -20 to -70 °C under sterile conditions after reconstitution.