SARS-CoV-2 Surrogate Virus Neutralization Test Kit (N501Y)

After receiving the kit, please store the positive control, negative control, test solution a and the pre coated plate at - 20 degree C, the sealing film at room temperature, and the rest of the reagents at 4 degree C. When the kit was stored at the recommended temperature for 6 months, the signal intensity decreased by less than 10%.

SARS-CoV-2 Surrogate Virus Neutralization Test Kit(N501Y) can detect circulating neutralizing antibodies against SARS-CoV-2 that block the interaction between the receptor binding domain of the viral spike glycoprotein RBD(N501Y) with the ACE2 cell surface receptor. The assay detects any antibodies in serum and plasma that neutralize the RBD(N501Y)-ACE2 interaction. The test is both species and isotype independent.