Used in biomedical research to detect and quantify levels of otoconin-90 (OC90), a key protein involved in the formation and function of otoconia in the inner ear. This ELISA kit enables researchers to study vestibular system development, balance disorders, and hearing-related pathologies. It is commonly applied in studies of inner ear biology, ototoxicity, and age-related or genetic vestibular dysfunctions. The assay supports high-throughput analysis of OC90 in tissue homogenates or biological samples, facilitating research into mechanisms of vertigo, Meniere’s disease, and other otological conditions.