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| Product Name | EBV-VCA IgM ELISA Kit |
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| Description | An enzyme immunoassay for the qualitative and semiquantitative determination of IgM-class antibodies to Epstein-Barr viral capsid antigen in human serum. The DRG Epstein-Barr Virus (VCA) IgM ELISA Kit is a solid phase enzyme-linked immunosorbent assay (ELISA). Patient samples are diluted with Sample Diluent and additionally incubated with IgG-RF-Sorbent, containing hyper-immune anti-human IgG-class antibody to eliminate competitive inhibition from specific IgG and to remove rheumatoid factors. This pretreatment avoids false negative or false positive results. Microtiter wells as a solid phase are coated with inactivated Epstein-Barr viral capsid antigen gp 125. Pretreated patient specimens and ready-for-use controls are pipetted into these wells. During incubation Epstein-Barr viral capsid antigen-specific antibodies of positive specimens and controls are bound to the immobilized antigens. After a washing step to remove unbound sample and control material horseradish peroxidase conjugated anti-human IgM antibodies are dispensed into the wells. During a second incubation this anti-IgM conjugate binds specifically to IgM antibodies resulting in the formation of enzyme-linked immune complexes. After a second washing step to remove unbound conjugate the immune complexes formed (in case of positive results) are detected by incubation with TMB substrate and development of a blue color. The blue color turns into yellow by stopping the enzymatic indicator reaction with sulfuric acid. The intensity of this color is directly proportional to the amount of Epstein-Barr viral capsid antigen-specific IgM antibody in the patient specimen. Absorbance at 450 nm is read using an ELISA microtiter plate reader. |
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| Size | 96 wells |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | EIA, enzyme immunoassay, assay |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | EIA3476R |
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| Order / More Info | EBV-VCA IgM ELISA Kit from DRG INTERNATIONAL INC. |
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| Product Specific References | n/a |
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