Thrombin Time with Reflex to Mixing Study

Specimen:

Collect

  • Two Blue Top (Na Citrate)

Submit

  • 2 mL (Min:1 mL) Plasma . Submit Frozen. Submit in a Standard Transport Tube.

Special Handling

  • Critical Frozen
  • Separate aliquot required for each frozen test ordered

Rejection Criteria

  • Clotted Specimen
  • EDTA plasma
  • Hemolyzed specimens
  • Serum

Stability

Ambient: 2 Hour(s); Refrigerated: Unacceptable; Frozen: 2 Week(s); Incubated: Unacceptable

Methodology

  • Electromagnetic Mechanical Clot Detection

Performed

Sun-Sat

Reported

2-3 Day(s)

CPT Codes

  • 85670

Interpretive Data

Please see report for interpretive data.

Components

  • 93047 - THROMBIN TIME
  • 93048 - TT 1:1 MIX
Last Updated: February 6, 2025 @ 10:13 am

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Common Lab Definitions

  • Serum 
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