Laboratory Test Detail

Last Updated: January 17, 2019 @ 10:13 am

91184

Pregnenolone

Specimen:Collect:
  • One SST

Also Acceptable:
  • One Green Top (Li Heparin)
  • One Green Top (Na Heparin)
  • One Lavender (EDTA)
  • One Pink Top (EDTA)
  • One Red Top
Submit:
  • Two 0.5 mL (Min:0.3 mL) Serum . Submit Frozen. Submit in a Standard Transport Tube.

Also Acceptable:
  • Two 0.5 mL (Min:0.3 mL) Plasma . Submit Frozen. Submit in a Standard Transport Tube.
Special Handling:
  • Critical Frozen
  • Separate aliquot required for each frozen test ordered
  • Separate from cells ASAP
  • Additional specimens must be submitted when multiple tests are ordered.
Stability:Ambient: Unacceptable; Refrigerated: Unacceptable; Frozen: 6 Month(s); Incubated: Unacceptable
Methodology:
  • Quantitative High Performance Liquid Chromatoqraphy-Tandem Mass Spectrometry
Performed:Mon-Fri
Reported:2-5 Day(s)
CPT Codes:
  • 84140
Components:
  • 91184 - PREGNENOLONE
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