Form
Liquid
Buffer
PBS, 2% Trehalose, 5% Mannitol, 0.01% Tween-80
Preservative
No preservative
Storage
Store as concentrated solution. Centrifuge briefly prior to opening vial. Aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles. For long-term storage after reconstitution, aliquot and store at -70ºC or below. Do not vortex.
Concentration
0.1 mg/ml (Please refer to the vial label for the specific concentration.)
Region/Sequence
SARS-CoV-2 Spike RBD of QHD43416.1 (319-541 a.a) with G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y and Y505H mutations, and His tag at the C-terminus
Expression System
HEK293 cells
Purity
>95%
Conjugation
Unconjugated
Note
For In vitro laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.