LIF

Protein Accession : P09056 Expression region : Ser24-Phe203 Molecular mass : 19.9 kDa Appearance : White powder,Colorless clear liquid after reconstitution Formulation : Lyophilized from a 0.22 μm-filtered solution containing PBS, 5% mannitol and 0.01% Tween 80, pH 7.4 Stability and Storage : 36 months at 2°C to 8°C in lyophilized state 6 months at -20°C to -80°C under sterile conditions after reconstitution 7-10 days at 2°C to 8°C under sterile conditions after reconstitution Use a manual defrost freezer and avoid repeated freeze-thaw cycles.