Lyophilized from 0.22um filtered solution in 20mM PB (pH 7.4). 5% trehalose is added as a protectant before lyophilization.
Quelle:
Recombinant SARS-Cov-2 Spike RBD protein (R346K, E484K, N501Y)is expressed in HEK293 cell with C-His.It contains the amino acid sequence of 319-541/1273
Expression System:
HEK293
Reinheit:
>90% as determined by SDS-PAGE
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