S1-mFc antigen HEK293

S1-mFc-8his 

S1 glycoprotein (amino acids 16-541 of the Spike protein) with mouse IgG2a, mFc tag. High specificity in sandwich ELISA for total IgG or as capture antigen.

Produced in stable HEK293F cell lines. >95% purity. 

The mFc gives better epitope presentation as a capture antigen, versatile options for conjugation and choice of application, ELISAs, lateral flow speedtests and IFMAs.

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