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Proteins and Peptides

SARS-CoV-2 Spike RBD Protein, His Tag (NB.1.8.1) (MALS verified)

Product Sizes
100 ug
£413.00
SPD-S52HH-100UG
1 mg
£2756.00
SPD-S52HH-1MG
About this Product
SKU:
SPD-S52HH
Buffer:
PBS
Extra Details:
SARS-CoV-2 NB.1.8.1 is an Omicron-descendant variant under monitoring, first detected in early 2025. It carries multiple spike mutations linked to immune escape and shows a growth advantage over co-circulating BA.2.86/JN.1 lineages2. While currently at low prevalence in many regions, it is spreading in parts of Asia and is expected to rise, though no major increase in disease severity is anticipated.
Immunogen:
Spike RBD
Molecular Weight:
26.7 kDa
Physical State:
Powder
Shipping Conditions:
Ambient
Storage Conditions:
-20[o]C
Supplier:
ACRO Biosystems
Type:
Proteins, Peptides, Small Molecules & Other Biomolecules: Recombinant Proteins
SARS-CoV-2 Spike RBD Protein, His Tag (NB.1.8.1) on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 90%.
Immobilized SARS-CoV-2 Spike RBD Protein, His Tag (NB.1.8.1) (Cat. No. SPD-S52Hh) at 5 ug/mL (100 uL/well) can bind Human ACE2, Fc Tag (Cat. No. AC2-H5257) with a linear range of 0.2-2 ng/mL (QC tested).