Test Code AFB Acid-Fast Bacilli (AFB), Smear and Culture
Performing Location
Specimen Collection Information
| Specimen | Min. Test Volume | Collection Container | Special Handling |
|---|---|---|---|
| Sputum | 2 mL | Sterile AFB collection container |
Reference Ranges & Critical Values
| Assay | Gender | Age Range | Normal Range | Critical Values | Units |
|---|---|---|---|---|---|
| AFB | ALL | 0 Minutes – 150 Years | None seen |
Specimen Stability
.
Day(s) Performed
Monday - Sunday in the mornings
- Smear report by mail in 7 days
- Culture set up daily, report by mail in 60 days.
CPT Code(s)
87116 - AFB culture
87206 - AFB smear
LOINC
50941-4