Methylmalonic acid (blood)
| Category | Biochemistry |
|---|---|
| Test background | |
| Clinical Indications |
Evaluating patients with methylmalonic aciduria or a cobalamin defect. |
| Reference range | See report |
| Sample & container required | Heparin (green top) on ice rush to laboratory |
| Sample volume | 0.5 mL |
| Turnaround time | Up to 6 weeks |
| Notes | Not currently performed in house; this is a referred test. |