Gram Stain
Ordering Recommendation
Detect WBCs and presence and type of microorganisms in specimen.
New York DOH Approval Status
Specimen Required
Any site or fluid.
Transport labeled slide or specimen in Eswab transport media (ARUP Supply #45877) available online through eSupply using ARUP Connect™ or contact ARUP Client Services at (800) 522-2787.
Room temperature.
Blood, bone marrow, stool, vaginal specimens, or body fluid inoculated in culture bottles.
Specimen source required.
Ambient: 48 hours; Refrigerated: 48 hours; Frozen: Unacceptable
Methodology
Stain/Microscopy
Performed
Sun-Sat
Reported
Within 24 hours
Within 2 hours of receipt (1 hour for stat specimens).
Reference Interval
Negative: No organism seen.
Interpretive Data
Standard
Note
Hotline History
CPT Codes
87205
Components
Component Test Code* | Component Chart Name | LOINC |
---|---|---|
0060101 | Stain, Gram | 664-3 |
Aliases
- Gram’s Stain