Phenobarbital, Free, Serum or Plasma
| CPT Code(s): | 80184 |
| Specimen Required: | Patient Preparation: Collect:Plain red, gray (sodium fluoride/potassium oxalate), green (sodium heparin), or lavender (EDTA). Specimen Preparation:Transfer 3 mL serum or plasma to an RDL Standard Transport Tube. (Min: 1.2 mL) Storage/Transport Temperature:Refrigerated. Stability:Ambient: 2 weeks; Refrigerated: 2 weeks; Frozen: 2 weeks |
| New York DOH Approval Status: | This test is New York DOH approved. |
| Aliases: |


