现货|rmNoggin, CF|Recombinant Mouse Noggin, CF

SPECIFICATIONS
SDS­PAGE  30­35 kDa, reducing conditions
Activity  Measured by its ability to inhibit BMP­4­induced alkaline phosphatase production by ATDC5 mouse chondrogenic cells.
The ED50 for this effect is typically 0.06-0.3 µg/mL in the presence of 75 ng/mL of rhBMP­4.
Endotoxin Level  <1.0 EU per 1 μg of the protein by the LAL method.
Purity >90%, by SDS­PAGE under reducing conditions and visualized by silver stain.
Formulation Lyophilized from a 0.2 μm filtered solution in PBS. See Certificate of Analysis for details.
PREPARATION AND STORAGE
Reconstitution Reconstitute at 100 μg/mL in sterile PBS.
Shipping The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
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.