Calcium assay reagent for precise measurement of calcium concentration in serum and plasma, supporting bone metabolism and electrolyte balance testing.

AST/GOT reagent for quantitative measurement of aspartate aminotransferase in serum and plasma, supporting liver and cardiac assessment.

HbA1c assay reagent for the quantitative determination of glycated hemoglobin, used for diabetes monitoring and long-term blood glucose assessment.

Total bilirubin assay reagent for the quantitative determination of bilirubin levels in serum and plasma, used in liver function testing and jaundice evaluation.