Recombinant Influenza A virus Matrix protein 2 (M2), partial

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20 ̊C, -80 ̊C. The shelf life of lyophilized form is 12 months at -20 ̊C, -80 ̊C. Repeated freezing and thawing is not recommended. Store working aliquots at 4 ̊C for up to one week.