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IgG antibodies
Immunoglobulin G (IgG) antibodies are the most abundant antibodies in the bloodstream and are key indicators of long-term immunity following infection or vaccination. Detecting IgG responses provides insight into past exposure and immune status.
Virion-Serion ELISA Kits
Benchmark Antibodies offers Virion-Serion ELISA kits specifically designed to measure virus-specific IgG antibodies. These kits are optimized for sensitivity and reproducibility, enabling reliable detection in serum, plasma, or other biological samples.
Applications
- Serological studies: Identification of previous infections and assessment of immunity.
- Vaccine research: Monitoring IgG responses following immunization.
- Immune profiling: Quantification of IgG subclasses and evaluation of long-term immune memory.
Advantages of Using Virion-Serion Kits
- High specificity and sensitivity for IgG antibodies against viral antigens.
- Standardized protocols for consistent and reproducible results.
ICC/IF with antibody [3128] : Immunofluorescent analysis of transfected HEK293 cells with a GFP-construct in green stained with mouse mAb to GFP, 3128, dilution 1:1,000 in red. The blue is Hoechst staining of nuclear DNA. 3128 antibody reveals GFP protein expressed only in transfected cells, as a result cells are appeared in orange-golden color.
ICC/IF with antibody [1290] : Immunofluorescent analysis of transfected HEK293 cells with a GFP construct, in green, and stained with rabbit pAb to GFP, 1290, dilution 1:2,000 in red. The blue is Hoechst staining of nuclear DNA. The 1290 antibody reveals GFP protein expressed only in transfected cells, and as a result these cells appear orange-yellow in color.
IHC with antibody [1379] : Chromogenic immunostaining of formalin fixed paraffin embedded GFP transduced mouse brain with goat pAb to GFP, 1379, dilution 1:5,000, detected with DAB (brown) using the Vector Elite 8718C-HRP detection and reagents with citra buffer retrieval. Hematoxylin (blue) was used as the counterstain. Antibody 1379 specifically detected GFP positive cells in the cerebellum as expected for this model.
