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Silicon Quantitative, Serum or Plasma

CPT Code(s): 84285
Specimen Required: Patient Preparation:
Collect:Royal blue (trace metal-free; EDTA) or royal blue (trace metal-free; no additive).
Specimen Preparation:Transfer 2 mL serum or plasma to an RDL Trace Element-Free Transport Tube (RDL supply #43116). Available online through eSupply using RDL Connect™ or contact RDL Client Services at (888) 431-7474. (Min: 0.7 mL)
Storage/Transport Temperature:Refrigerated. Also acceptable: Room temperature or frozen.
Stability:Ambient: 2 weeks; Refrigerated: 2 weeks; Frozen: 2 weeks
New York DOH Approval Status: This test is New York DOH approved.
Aliases:
  • SiSilaneSilica
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