SARS-CoV-2 (Omicron BA.2) S protein RBD, hFc Tag

Store at -20 °C to -80 °C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80 °C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature.