Laboratory Test Detail

Last Updated: May 20, 2019 @ 9:13 am

90030

Caffeine

Specimen:Collect:
  • One Red Top

Also Acceptable:
  • One Lavender (EDTA)
  • One Pink Top (EDTA)
Submit:
  • 0.5 mL (Min:0.2 mL) Serum . Submit Refrigerated. Submit in a Standard Transport Tube.

Also Acceptable:
  • 0.5 mL (Min:0.2 mL) Plasma . Submit Refrigerated. Submit in a Standard Transport Tube.
Special Handling:
  • Separate from cells within 2 hours of collection
Rejection Criteria:
  • Use of separator tubes
Stability:Ambient: 1 Week(s); Refrigerated: 1 Week(s); Frozen: 2 Month(s); Incubated: Unacceptable
Methodology:
  • Enzyme Multiplied Immunoassay Technique (EMIT)
Performed:Wednesday, Saturday
Reported:2-6 Day(s)
CPT Codes:
  • 80155
Components:
  • 90030 - CAFFEINE
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