Human SEMA4A Active Recombinant Protein C-His Tag Lyophilized

Lyophilized proteins are stable for up to 12 months when stored at -20 to -80 degree C. Reconstituted protein solution can be stored at 4-8 degree C for 2-7 days. Aliquots of reconstituted samples are stable at -20 degree C for 3 months.