Epidermal Growth Factor (Leu-21) Human Recombinant
Quelle
Escherichia Coli.
Sequenz
The sequence of the first five N-terminal amino acids was determined and was found to be Asn-Ser-Asp-Ser-Glu.
Reinheit
Greater than 98.0% as determined by(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Produktform
Sterile Filtered White lyophilized (freeze-dried) powder.
Formulierung
The protein was lyophilized from a concentrated (1mg/ml) solution with no additives.
Lagerung
Lyophilized Epidermal Growth Factor 21 Leu although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution EGF 21-Leu should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
