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HelpTest Code GGT GGT (Gamma GT)
Specimen Information
Obtain specimen using standard phlebotomy techniques.
No special patient preparation is necessary.
| Container | Specimen | Temperature | Collect Vol | Submit Vol | Min Vol | Stabilty |
| SST | Serum | Refrigerate | 4 mL | 1 mL | 0.6 mL | 7 Days |
| Lithium Heparin | Plasma | Refrigerate | 4 mL | 1 mL | 0.6 mL | 7 Days |
Reject Due To:
- Moderate or Marked Hemolysis
- Specimen unlabeled or mislabeled
Instrumentation / Method
Ortho Vitros XT 7600 / Multi-Point Rate
Test Schedule / Analytical Time / Test Priority
Daily / Same Day / Available STAT
Reference Range
Males: 15 - 73 U/L
Females: 12 - 43 U/L
CPT / LOINC / Order Code
| Meditech | Medent | LOINC | CPT |
| GGTPS | `GGTPS | 2324-2 | 82977 |