Sartobind® Rapid A Ligand is a high-purity recombinant Protein A expressed in Escherichia coli, specifically designed for ELISA-based quantification of leached Protein A in eluate fractions. This ligand is optimized for use with the Repligen ELISA Kit 9000-1, facilitating accurate analysis of Protein A leachables after chromatographic purification. Each vial contains 10 mg of high-purity recombinant Protein A, as lyophilized powder, ready for immediate use after solubilization.
Key Features:
- High Purity: Provides reliable and consistent quantification of leached Protein A.
- Efficiency: Streamlines the process of quantifying Protein A leachables, saving valuable time in the lab.
- Easy Solubilization: Lyophilized powder is ready for immediate use with clear instructions.
- ELISA Optimization: Specifically qualified for compatibility with Repligen ELISA Kit 9000-1.
Applications:
- Leached Protein A quantification
- Quality Control