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|
| Test Code |
Procedure |
| 500035 |
Antidiuretic Hormone (ADH) |
|
| CPT Code |
| 84588 |
| Specimen Requirement |
| 2 mL plasma in EDTA (lavender top tube). Use EDTA plasma only! Centrifuge at 2-8C within 30 minutes of collection. Separate plasma immediately. Store and ship frozen in plastic vial. |
| Pediatric Minimum |
| 1 mL plasma in EDTA. Please note: This volume does not permit repeat analysis. |
| Methodology |
Performing Location |
| RIA after solid phase extraction |
Endocrine Sciences |
| Assay Schedule |
Result Turnaround Time |
| Every Other Week |
3 - 17 days |
| Reference Range |
| Adults 0.7-3.8 pg/mL
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PLEASE NOTE: CPT codes are to provide guidance. These codes are subject to change on a regular basis and it is the client’s responsibility to verify accuracy of the codes listed. You should refer to the most current version of the CPT coding manual published by the American Medical Association to resolve any issues.
*** Indicates assay performed by third party reference laboratory.
Assay Schedule: The specific day a specimen must be received in order to make the soonest available run. Please note the assay schedules are provided as general approximations for estimating turnaround times, but are subject to change without notice.
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