IEBA Multiplexing

Unlike current bead-based microarrays, AyoxxA’s in-situ encoded bead arrays (IEBA) need no physical label to allow multiplex analysis. Different bead batches are simply deposited sequentially, and the coordinates of every single bead are traced electronically. This approach strongly reduces the complexity of downstream analysis while increasing the number of individual proteins that can be analysed at the same time. The arrays are designed to be readily adaptable to standard high-throughput screening systems and offer the potential of tens of thousands of ELISA data points in a single well of a biochip, with quantitation data in the pg/ml range.