Laboratory Test Detail

Last Updated: April 24, 2024 @ 9:13 am

91191

Protein S, Total Antigen

Specimen:Collect:
  • One Blue Top (Na Citrate)
Submit:
  • 2 mL (Min:1 mL) Plasma . Submit Frozen. Submit in a Standard Transport Tube.
Special Handling:
  • Separate aliquot required for each frozen test ordered
Rejection Criteria:
  • Hemolyzed specimens
  • Specimen not submitted frozen
  • Collection tubes not properly filled
Stability:Ambient: 4 Hour(s); Refrigerated: Unacceptable; Frozen: 6 Month(s); Incubated: Unacceptable
Methodology:
  • Microlatex Particle-Mediated Immunoassay
Performed:Sun-Sat
Reported:2-3 Day(s)
CPT Codes:
  • 85305
Components:
  • 91191 - PROTEIN S, TOTAL
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