Automated Chemiluminescent Immunometric Assay
Evaluation of renal tubular damage. Monitoring cadmium and mercury exposure.
< or = 300 mcg/L
- Beta-2-Microglobulin for Occupational Monitoring, Urine
Instruct patient to void and discard first morning specimen, then drink at least 0.5 L of water. Within 1 hour of drinking water, collect random urine specimen. Add 1 M NaOH as a preservative to achieve pH of approximately 6-8. Freeze.
Test sent to Mayo Medical Laboratories.