Stefin A Colorimetric Cell-Based ELISA Kit for detecting Stefin A in researchers plate their cell line of choice. Species Reactivity: Human (Homo sapiens). Detection Range: Qualitative. Sensitivity: At least 5000 cells/well. Format: 96-Well Plate. Assay Type: Cell-Based. Detection Method: Colorimetric. Assay Time: 4h, 30min. Accession Number: P01040. Gene ID: 1475. Target Synonyms: STF1, STFA, cystatin A (stefin A) cystatin AS. Restrictions: For Research Use Only. Not for use in diagnostic procedures.