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eDH Procedure Code(s)
LAB93 Homocysteine Total, Plasma
LAB2822 Coagulation Thrombosis Tests
LAB2169 Thrombosis/Antiphospholipid Panel —LAB ONLY
Order Questions
| Procedure | Question |
|---|---|
| LAB2822 Coagulation Thrombosis Tests |
|
Specimen Information
| Specimen Type | Specimen Source | Acceptable Containers | Minimum Test Volume (mL) | |
|---|---|---|---|---|
| Blood | Blood, Venous | GrnLHM-R | 0.1 | |
| Blood | Blood, Venous | GrnLH-R | 0.1 | |
Shipping and Handling
Processing Instructions: N/ATransport Temperature: Refrigerated
Transport Instructions: N/A
Specimen Stability Unprocessed
Unprocessed: 1 Hour
Specimen Stability Post Processing
Ambient: 4 Days
Refrigerate: 4 Weeks
Frozen: 10 Months
Test Components
| Component | LOINC Code |
|---|---|
| HOMOCYSTEINE | 13965-9 |
Turnaround Time (TAT)
STAT 1 Hour
Routine 4 Hours
CPT Code(s)
LAB93 Homocysteine Total, Plasma: 83090
Performing Lab Section
Chemistry