Vitamin B[6] (Pyridoxal 5-Phosphate)
| CPT Code(s): | 84207 |
| Specimen Required: | Patient Preparation:Collect specimen after an overnight fast. Collect:Green (sodium or lithium heparin) or plasma separator tube. Also acceptable: Plain red. Specimen Preparation:Protect from light during collection, storage, and shipment. Separate plasma or serum from cells within 1 hour of collection. Transfer 1 mL plasma or serum to an RDL Amber Transport Tube. (Min: 0.5 mL) Storage/Transport Temperature:Frozen. Stability:After separation from cells: Ambient: Unacceptable; Refrigerated: 3 days; Frozen: 2 months |
| New York DOH Approval Status: | This test is New York DOH approved. |
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