Recombinant Rat Egf protein GMP Grade(NP_036974)(238 aa) was expressed in HEK293 cells with a C-terminal Fc Tag.
Source:
HEK293 Cells
Species:
Rat
Tag :
Fc
Form:
Freeze-dried powder contains Sterile PBS (pH 7.4) with 6% mannitol.
Bio-activity:
>=1 x 10^7 IU/mg
Molecular Mass:
Recombinant Rat EGF has a predicted MW of 33.1 kDa.
Protein length:
238 aa
Endotoxin:
Less than 0.1EU/ug by the LAL method.
Purity:
Greater than 95% by SDS-PAGE and HPLC
Storage:
The lyophilized preparation can be stored at 4°C for 24 months, and the dissolved liquid can be stored at -20°C for 6-12 months to avoid repeated freezing and thawing
Reconstitution:
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.
Not For Human Consumption!
