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Recombinant SARS-COV-2 Spike S1+S2 ECD (S-ECD) Protein (RPCB2131)

SKU:
RPCB2131
Size:
100µg
Tag:
C-hFc
Reactivity:
SARS-COV-2
Expression Host:
HEK293 cells
€779
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Description

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Product Name:Recombinant SARS-COV-2 Spike S1+S2 ECD (S-ECD) Protein
SKU:RPCB2131
Size:100µg
Tag:C-hFc
Reactivity:SARS-COV-2
Expression Host:HEK293 cells
Protein Description:High quality, high purity and low endotoxin recombinant Recombinant SARS-COV-2 Spike S1+S2 ECD (S-ECD) Protein , tested reactivity in HEK293 cells and has been validated in SDS-PAGE.100% guaranteed.
Endotoxin:< 1 EU/μg of the protein by LAL method.
Purity:> 95% by Tris-Bis PAGE;> 95% by SEC-HPLC
Formulation:Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.
Gene ID:43740568
Storage:Store at -20℃.Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt.After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week.
Reconstitution:Centrifuge the tube before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.
Swiss-Prot:QHD43416.1
Product ImageSARS-COV-2 Spike S on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
Product ImageImmobilized Human ACE2,His Tag at 5μg/ml (100μl/Well). Dose response curve for SARS-COV-2 Spike S,hFc Tag with the EC50 of 0.9μg/ml determined by ELISA.

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