Laboratory Services
Osmolality
Print this pageUpdated Test Information:
| Test Description |
Osmolality
|
|
|---|---|---|
| Test ID |
OSMO
|
|
| Performing Lab |
Labcorp |
|
| Container Type |
Red-top tube, gel-barrier tube or green-top (heparin) tube |
|
| Specimen Type |
Serum |
|
| Specimen Requirements |
1 mL serum/plasma |
|
| Specimen Collection / Processing Instructions |
Refrigerate serum/plasma. |
|
| Minimum Sample Volume |
0.3 mL serum |
|
| Stability |
Refrigerate |
|
| Department (code) |
Chemistry |
|
| Methodology |
Freezing Point Depression |
|
| Testing Schedule |
Daily |
|
| CPT Code(s) |
83930 |
|
| Reference Range |
mOsm/kg Male/Female: 280-300 Effective date: 03/27/2018 |
|
| STAT Orderable (Y/N) |
Yes |
|
| LOINC Code(s) |
2692-2 |
