Aspartate aminotransferase (AST) isoenzyme IVD, reagent

This category includes reagents used in laboratory tests to detect aspartate aminotransferase (AST) isoenzymes in patient samples such as blood or serum. These reagents are designed to work with specific in vitro diagnostic (IVD) instruments or systems to measure AST isoenzyme levels, which can help assess liver, heart, or muscle function.

Devices in this category are regulated as in vitro diagnostic reagents and are intended for use only with compatible parent IVD systems. They are supplied as standalone substances or kits that require combination with other components to perform the assay, and their regulatory status depends on the overall IVD system they support.