Indirect ELISA

The IgG ELISA kits (cat #: IEQ-CoVS1RBD-IgG and IEQ-CoVN-IgG) have not been reviewed by the FDA, but may be used for in vitro diagnostics and following FDA policy for the public health emergency. The IgA and IgM ELISAs are for research use only.

RayBio® COVID-19 (SARS-CoV-2) N-Protein Human Antibody Detection Kit (Indirect ELISA method) for the quantitative measurement of human IgG antibody against SARS-CoV-2 in serum. This ELISA kit is for in-vitro diagnostic (IVD) use.

Gene Symbols: IGG Size: 1, 2, or 5 x 96-Well Strip Microplate Kit Species Detected: Human 
IEQ-CoVN-IgG-1
$387.00  

RayBio® COVID-19 S-Protein S1 Receptor Binding Domain Human Antibody Detection Kit (Indirect ELISA method) for the quantitative measurement of human IgG antibody against SARS-CoV-2 in serum. This ELISA kit is for in-vitro diagnostic (IVD) use.

Gene Symbols: IGG Size: 1, 2, or 5 x 96-Well Strip Microplate Kit Species Detected: Human 
IEQ-CoVS1RBD-IgG-1
$387.00  

RayBio® COVID-19 (SARS-CoV-2) N-Protein Human Antibody Detection Kit (Indirect ELISA method) for the quantitative measurement of human IgG antibody against SARS-CoV-2 in dried blood samples. This ELISA kit is for research use only, not for therapeutic or diagnostic applications.
Gene Symbols: IGG Size: 1, 2, or 5 x 96-Well Strip Microplate Kit Species Detected: Human 
IEQ-CoVN-IgG-DBS-1
$387.00  

RayBio® COVID-19 S-Protein S1 Receptor Binding Domain Human Antibody Detection Kit (Indirect ELISA method) for the quantitative measurement of human IgG antibody against SARS-CoV-2 in dried blood samples. This ELISA kit is for research use only, not for therapeutic or diagnostic applications.
Gene Symbols: IGG Size: 1, 2, or 5 x 96-Well Strip Microplate Kit Species Detected: Human 
IEQ-CoVS1RBD-IgG-DBS-1
$387.00  

RayBio® COVID-19 (SARS-CoV-2) N-Protein Human Antibody Detection Kit (Indirect ELISA method) for the semi-quantitative measurement of human IgA antibody against SARS-CoV-2 in serum or plasma. This ELISA kit is for research use only, not for therapeutic or diagnostic applications.

Gene Symbols: IGA Size: 1, 2, or 5 x 96-Well Strip Microplate Kit Species Detected: Human 
IE-CoVN-IgA-1
$348.00  

RayBio® COVID-19 S-Protein S1 Receptor Binding Domain Human Antibody Detection Kit (Indirect ELISA method) for the quanititative measurement of human IgA antibody against SARS-CoV-2 in serum, plasma, or dried blood. This ELISA kit is for research use only, not for therapeutic or diagnostic applications.

Gene Symbols: IGA Size: 1, 2, or 5 x 96-Well Strip Microplate Kit Species Detected: Human 
IEQ-CoVS1RBD-IgA-1
$348.00  

RayBio® COVID-19 (SARS-CoV-2) N-Protein Human Antibody Detection Kit (Indirect ELISA method) for the semi-quantitative measurement of human IgM antibody against SARS-CoV-2 in serum or plasma. This ELISA kit is for research use only, not for therapeutic or diagnostic applications.

Gene Symbols: IGM Size: 1, 2, or 5 x 96-Well Strip Microplate Kit Species Detected: Human 
IE-CoVN-IgM-1
$348.00  

RayBio® COVID-19 S-Protein S1 Receptor Binding Domain Human Antibody Detection Kit (Indirect ELISA method) for the quantitative measurement of human IgM antibody against SARS-CoV-2 in serum or dried blood. This ELISA kit is for research use only, not for therapeutic or diagnostic applications.

Gene Symbols: IGM Size: 1, 2, or 5 x 96-Well Strip Microplate Kit Species Detected: Human 
IEQ-CoVS1RBD-IgM-1
$348.00