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HelpOrder Code LAB4579 Calcium, Random Urine
Useful For
Evaluation of calcium oxalate and calcium phosphate kidney stone risk, and calculation of urinary supersaturations. Also used for evaluation of bone diseases, including osteoporosis and osteomalacia
Specimen Requirements
Specimen Type: Urine
Collection Container: clean, plastic urine container with no metal cap or glued insert
Specimen Volume: 10 mL
Minimum Volume: 1 mL
Specimen Stability
| Specimen Type | Temperature | Stability |
| Urine | Ambient | N/A |
| Refrigerated (preferred) | 2 days | |
| Frozen | N/A |
Reference Values
No established reference values
Day(s) Test Set Up
Monday through Saturday
Performing Laboratory
Ridgeview Medical Center Laboratory
Methodology
Colorimetric
Test Classification and CPT Coding
82340