Lateral flow test strips based on the principles of immunochromatography exist for a wide array of target analytes. The fist tests were made for the detection of human chorionic gonadotropin (hCG). Today, there are commercially available tests for ovulation monitoring, infectious disease detection, drugs of abuse analysis, and measuring other analytes important to human physiology. https://www.creative-diagnostics.com/food-analysis/tag-lateral-flow-immunoassay-30.htm

Cytometric Bead Array (CBA) is a multiplexed assay technology used for the simultaneous quantification of multiple soluble analytes within a single sample. https://qbd.creative-diagnostics.com/platforms/cytometric-bead-array.html

As a company with extensive experiences in the field of analysis and testing of biological samples, Creative Diagnostics provides custom services for quality control of biological drugs (QBD) and other process-related testing, including commonly used ligand binding analysis (LBA) to investigate the interactions between biomolecules. https://qbd.creative-diagnostics.com/platforms/ligand-binding-analysis.html