Antibody Quantification Kits | Protein A & Protein G (SKUs: AK-Ab-001 (Protein A), AK-Ab-005 (Protein G))
The Protein A and Protein G Quantification Kits extend the Amperia™ Protein Quantification System for streamlined measurement of antibodies across subclasses and species. Using Fc capture with an inverse-occupancy format, the kits deliver reproducible titres directly from crude or clarified samples, with up to 320 tests per kit.
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Designed for scientists working across antibody discovery, cell line development, and process optimisation, the Protein A and Protein G kits provide ready-to-use solutions for quantitative antibody measurement.
Each kit includes pre-coated sensor strips, assay plates, and reagents for seamless integration with the Amperia™ system. Protein A enables robust IgG quantification across subclasses, while Protein G extends coverage to a broader range of species and isotypes. Both kits use an inverse-occupancy assay format with electrochemical detection, ensuring reliable performance across users, runs, and sample types.
Key Features:
- Ready-to-use format tailored for the Amperia™ system
- Fc-based capture with inverse-occupancy detection
- Up to 320 tests per kit (5 sensor strips, 10 plates included)
- Compatible with crude harvests and clarified samples
- Extended subclass and species coverage with Protein G
- Validated for reproducibility across runs and users
Applications:
- Antibody titre monitoring in R&D and process development
- Clone screening and cell line selection
- Comparative analysis of antibodies across subclasses
- Bioprocess optimisation
