Alanine aminotransferase (ALT) IVD, kit, enzyme spectrophotometry

Alanine aminotransferase (ALT) IVD kits use enzyme spectrophotometry to measure ALT levels in blood or serum samples, helping diagnose and monitor liver function, injury, or disease. Clinically, these tests aid in identifying conditions like hepatitis, cirrhosis, or metabolic disorders by quantifying enzyme activity linked to liver health.

These kits are typically regulated as in vitro diagnostics (IVDs) and may require compliance with standards like ISO 13485 or FDA 21 CFR Part 820, depending on the jurisdiction. They are usually supplied as reagent-based systems, often requiring manual handling or automated processing, and are designed for use in clinical laboratories or point-of-care settings.