82960:CYCLIC AMP, URINARY EXCRETION
Author PeaceHealth Laboratories
Modified by
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| Alias Names: |
11-Deoxycortisol |
| Methodology: |
Radioimmunoassay (RIA) |
| Edit Date: |
3/22/2008 |
| Performed: |
Daily |
| Released: |
2-10 days after setup at PeaceHealth Laboratories’ reference lab. |
| CPT Code: |
82030-90 x2 |
| Specimen Collection Details |
| Collection: |
One 4 mL lavender top tube (EDTA), AND urine from a timed or random collection. |
| Handling: |
Centrifuge and separate plasma from cells. Freeze immediately. Freeze urine. If multiple tests are ordered, send separate specimens for this test. |
| Stability: |
2 hours ambient, 24 hours refrigerated, or 3 months frozen. |
| Standard Volume: |
1 mL plasma and 5 mL urine. |
| Minimum Volume: |
100 µL plasma and 100 µL urine. |
| Transport: |
Frozen on dry ice. |
| 0.34-2.70 nmol/dL GF (glomerular filtrate) |
|
Cyclic AMP, Urine |
1.6-6.2 nmol/mL |
|
Creatinine (24-hour) |
By report (reports may vary based on instrumentation) |
|
Cyclic AMP, Plasma |
16-29 pmol/mL |
| |
