Recombinant SARS-CoV-2 Spike RBD

Recombinant SARS-CoV-2 Spike RBD

• CAS Number: 9000-83-3
• Bioactivity: Testing in progress.
• Storage Conditions: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 ℃ as supplied.- 1 month, 2 to 8 ℃ under sterile conditions after reconstitution.- 3 months, -20 to -70 ℃ under sterile conditions after reconstitution.
• Formulation: Lyophilized from a 0.2 μm filtered concentrated solution in 30% acetonitrile and 0.1% TFA.