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Urea Nitrogen, Urine
Z94
Methodology: | Spectrophotometry (SP) |
Performed: | Sun-Sat |
Reported: | 1-2 days from receipt of specimen. |
Specimen Required: | Collect: 24-hour Urine with no additive Refrigerate during collection OR Random urine – 10 ml urine. Specimen Preparation: Transfer Random Urine in Sterile leak-proof Container. Well-mixed 24-hour collection urine in no preservative Plastic Container. Record total volume on both the transport container and the test requisition Storage/Transport Temperature: Refrigerated. Stability: Refrigerated: 1 week Unacceptable Conditions: Gross bacterial contamination NOTE: * This test is approved for all states. * Performing Lab SUNRISE MEDICAL LABORATORIES |
CPT Code(s): | 84540 |