Certificate of Analysis

 

Product Name: Recombinant Human BMP-2 (E.coli)
Catalog Number: M11494

Physical and Chemical Properties
Solubility: Reconstitute the lyophilized powder in 20 mM AcOH or 5 mM HCl up to 100 μg/ml.
Storage: Stable for up to 6 months at lower than -70°C
Analytical Data
QC Standard: >95%, Endotoxin < 1 EU/µg
Product Information
Description: Recombinant Human BMP-2 was prepared by escherichia coli expression system. Human Bone Morphogenetic Protein-2 (BMP-2) is a bone-growth regulatory factor and belongs to the transforming growth factor-beta (TGF-beta) superfamily. Measured by its ability to induce alkaline phosphatase production by C2C12 cells, the ED50 is typically 0.2-1 µg/ml.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.