The Sartorius Octet AHC2 Biosensors are advanced second-generation biosensors designed for efficient quantitation and kinetic characterization of human IgG antibodies. They enhance analytic sensitivity and dynamic range, offering 10-20 reuses with a low pH regeneration protocol, making them cost-effective for high-throughput applications. This performance, combined with high specificity over all human IgG subclasses and compatibility with both crude and purified samples, differentiates them in the market.