The serum calcium test measures the concentration of this mineral in the blood, which is essential for evaluating bone health and metabolic function. We use automated spectrophotometry to ensure accurate and reliable results.
The sample must be serum (2 mL). It must be free of fibrin, erythrocytes, and suspended particles. Sample stability: 7 days at room temperature (20°C to 25°C) or 3 weeks refrigerated (2°C to 8°C).