Alanine aminotransferase chemistry reagents, R1: 60ml×2 R2: 15ml×2

A liquid-stable, two-reagent kit for the determination of alanine aminotransferase (ALT) activity in serum or plasma. The L-alanine substrate method with NADH-coupled lactate dehydrogenase detection provides sensitive, linear kinetic measurement on standard chemistry analyzers. The formulation is manufactured with tightly controlled enzyme activity and buffer composition for consistent lot-to-lot performance and on-board stability. Ready-to-use liquid reagents reduce preparation time and support predictable daily operation. Supplied with R1 (60 mL × 2) and R2 (15 mL × 2).