Anti-SARS-CoV-2 RBD Human IgA ELISA Kit

When the kit was stored at the recommended temperature for 6 months, the signal intensity decreased by less than 20%. For unopened kits, if you want to prolong the storage time, please store the Standard, Detection A, Detection B and Microplate at - 20 degree C, the rest reagents should be store at 4 degree C.