THROMBIN TIME

Test ID: Q0401

CPT code: 85670
LOINC: 3243-3
Specimen Type: Citrate-PLT poor plasma
Frequency: Mon-Fri; analytic time 4 days
Instructions: 2 vials ea. 1.5mL platelet-poor plasma from light blue (Citrate) tube. Donot pool aliquots together.Frozen. Freeze at -40 or less.
Text: To screen samples for the presence of heparin or direct thrombin inhibitors.
Methodology: Clot Detection

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