名称: 原装现货|Recombinant Human Hepatocyte Growth Factor, Sf9
Description Hepatocyte Growth Factor Human Recombinant produced in Baculovirus is a heterodimer, non-glycosylated, polypeptide chain consisting an a-chain of 463 amino acids and b-chain of 234 having a total molecular mass of 78.0 KDa.
The HGF is purified by proprietary chromatographic techniques.
Source Insect cells.
Physical Appearance Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation The sterile protein powder (1 mg/ml) is lyophilized from a solution containing 20mM Tris, 250mM NaCl, pH 7.4.
Solubility It is recommended to reconstitute the lyophilized Hepatocyte Growth Factor in sterile 18M?-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions. For further dilutions should be made into buffer containing 250mM NaCl.
Stability Lyophilized Hepatocyte Growth Factor although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution HGF 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.