- Colorimetric sandwich ELISA - 450 nm readout - works on any plate reader
- Wide dynamic range - quantifies 6.25 - 200 ng/mL
- sELISA
Supplier Data
Sandwich ELISA - Mouse IgG ELISA Kit (AB157719)
Representative standard curve using ab157719.
Reactivity data
Product details
How the assay works
In this assay the IgG present in samples reacts with the anti-IgG antibodies which have been adsorbed to the surface of polystyrene microtitre wells. After the removal of unbound proteins by washing, anti-IgG antibodies conjugated with horseradish peroxidase (HRP), are added. These enzyme-labeled antibodies form complexes with the previously bound IgG. Following another washing step, the enzyme bound to the immunosorbent is assayed by the addition of a chromogenic substrate, 3,3',5,5'-tetramethylbenzidine (TMB). The quantity of bound enzyme varies directly with the concentration of IgG in the sample tested; thus, the absorbance, at 450 nm, is a measure of the concentration of IgG in the test sample. The quantity of IgG in the test sample can be interpolated from the standard curve constructed from the standards, and corrected for sample dilution.
Assay Specificity
Our ELISA kits are rigorously validated to ensure the highest level of consistency and reproducibility. Please check the protocol booklet for more details
Mouse IgG ELISA Kit ab157719 protocol summary
1. Add standard or sample to each well used. Incubate at room temperature.
2. Aspirate and wash each well.
3. Add prepared HRP labeled secondary detector antibody. Incubate at room temperature
4. Aspirate and wash each well.
5. Add Chromogen Substrate Solution to each well.
6. Immediately begin recording the color development
Precision
Recovery
What's included?
Properties and storage information
Shipped at conditions
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Storage information
Product protocols
- Visit the General protocols
- Visit the Troubleshooting
- Download websiteProtocolBooklet|en
Target data
Publications (7)
Recent publications for all applications. Explore the full list and refine your search
Nutrients 16: PubMed39339746
2024
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Unspecified application
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Antioxidants (Basel, Switzerland) 12: PubMed37107267
2023
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Molecular therapy. Methods & clinical development 26:505-518 PubMed36092367
2022
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Frontiers in immunology 12:693608 PubMed34367152
2021
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Acta pharmaceutica (Zagreb, Croatia) 70:483-498 PubMed32412434
2020
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Nature 577:543-548 PubMed31915378
2020
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Science advances 5:eaaw4357 PubMed31309150
2019
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Species
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Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
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