- T4T8
T4/T8 Ratio
Specimen:
Test Code
T4T8
Specimen Name
T4/T8 Ratio
Collect
EDTA Whole Blood
Submit
5 mLs
Special Handling
—
Rejection Criteria
—
Stability
Ambient
Methodology
—
Performed
Performed Monday through Friday - Reported 2-3 days
Reported
—
CPT Codes
- 86359
- 86360
Components
—
Additional Information
Must include CBC order or results on a specimen collected at the same time as the specimen for the lymphocyte testing.
Disclaimer:
It is preferable to locate tests on the website and not rely on printed test information, which may soon be out of date. Updated test information can only be guaranteed by using this website.
Choose the Right Test
Test Information
How to Label Your Sample
- Label Your Test 1
- Label Your Test 2
- Label Your Test 3
- Label Your Test 4
- Label Your Test 5
Common Test Phrases
- Label Your Test 1
- Label Your Test 2
- Label Your Test 3
- Label Your Test 4
- Label Your Test 5
Common Lab Definitions
- Serum
- Plasma
- STT