EpitoGen Spike Mutant COVID-19 ELISA Test

(Cat#: EPITO-SM)

With the COVID-19 pandemic underway, a novel epitope/peptide expression platform, EpitoGen Technology, has been developed to produce a set of unique, highly sensitive COVID-19 ELISA tests.

EpitoGen Technology efficiently expresses short epitopes to vastly improve antibody tests. The epitope antigen (EpitoGen) is fused in the middle of an inert scaffold protein and displayed on the top of the scaffold ideally suited for a number of antigen/antibody-based assays such as ELISA and lateral flow. 

The EpitoGen Spike Mutant COVID-19 ELISA test is designed for evaluating the impact of emerging mutants on vaccine performance and acquired immunity. The test contains two antigens to detect antibodies specific to original COVID-19 strains and several prevalent variants. Antigen 1 is a composite set of 5 immunodominant epitopes from the original spike protein. Antigen 2 is a set of composite mutant epitopes from the most common COVID-19 variants (16 prevalent mutations).

This EpitoGen Test includes the IgG ELISA plate and dilution buffer. Other materials are to be supplied by the user.


epitogen mutant elisa

Discounts are available for bulk quantities. Inquire for pricing.

Please note: This product is for research use only.


  • Efficiently expresses short epitopes to improve antibody tests
  • Specific detection of COVID-19 mutants
  • 95-100% sensitivity and 99% specificity 
  • Easily integrated into existing ELISA protocols  
  • Highly stable components are easy to ship and store
  • Detection of antibodies against COVID-19 mutants, and evaluation of their potential impact on vaccine performance and immunity 
  • EpitoGen Spike Mutant 96 well COVID-19 IgG ELISA plate
  • Diluent
  • 28 single tests or 14 duplicate tests per plate

Boca Scientific is your premiere source for high-quality, innovative solutions for Cell Biology, Molecular Biology, Immunology, genetics and other lab products and reagents. We bring leading-edge products from our own-line and around the world to laboratories in the US and Canada. Our goal is to offer excellent solutions to drive research and discoveries backed by superior customer support.