Biotinylated SARS-CoV-2 (COVID-19) S1 protein, His, Avitag™ (MALS verified) | S1N-C82E9
- Spike S1
- His Tag & Avi Tag
Biotinylated SARS-CoV-2 (COVID-19) S1 protein, His, Avitag™ (MALS verified) | S1N-C82E9 | Acro Biosystems | SARS-CoV-2 Antigens For Diagnostics
This protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag (Avitag™).
The protein has a calculated MW of 78.6 kDa. The protein migrates as 100-150 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
>90% as determined by SDS-PAGE.
Supplied as 0.2 μm filtered solution in 10 mM PB, pH7.4.
Contact us for customized product form or formulation.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
The product MUST be stored at -70°C or lower upon receipt;
-70°C for 3 months under sterile conditions.