Caffeine, Serum or Plasma
CPT Code(s): | 80155 |
Specimen Required: | Patient Preparation: Collect:Serum Random or Plasma Random in Plain Red, Lavender (K2EDTA), Lavender (K3EDTA), or Pink (K2EDTA). Specimen Preparation:Separate from cells ASAP or within 6 hours of collection. Transfer 0.5 mL serum or plasma to an RDL Standard Transport Tube. (Min: 0.2 mL) Storage/Transport Temperature:Refrigerated. Stability:Ambient: 1 week; Refrigerated: 1 week; Frozen: 2 months |
New York DOH Approval Status: | This test is New York DOH approved. |
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