Human Actin Beta (ACTb) ELISA Kit

Beta-actin is a 42 kDa cytoskeletal protein encoded by the ACTb gene and serves as one of the most widely used reference proteins for normalizing protein loading in cell biology research. The Assay Genie Human Actin Beta (ACTb) ELISA Kit provides a quantitative colorimetric immunoassay for measuring ACTb levels in tissue homogenates, cell lysates, and cell culture supernatants from human samples. Supplied as a complete 96 assays kit, this assay is intended for research use only and supports workflows in cell signaling studies, cytoskeletal dynamics investigations, and normalization of expression data across experimental conditions. The kit components should be refrigerated to maintain reagent stability, with pre-coated plate strips, calibration standards, and detection antibodies included so laboratories can run quantitative measurements using standard microplate reader instrumentation. Each pack supports repeated runs across multiple plates, making it practical for laboratories comparing ACTb expression between treated and untreated cohorts, validating loading controls for downstream Western blot normalization, or characterizing cytoskeletal remodeling in disease-model systems.