Epidermal Growth Factor (EGF) was originally discovered in crude preparations of nerve growth factor prepared from mouse submaxillary glands as an activity that induced early eyelid opening, incisor eruption, hair growth inhibition, and stunting of growt
Molecular Weight:
6.2 kDa, observed by reducing SDS-PAGE.
Source:
Escherichia coli.
Purity:
> 95% by SDS-PAGE and HPLC analysis.
Form:
Sterile Filtered White lyophilized (freeze-dried) powder.
