Prothrombin Time (PT) w/INR

Test Name Prothrombin Time (PT) w/INR
Test Code 188
CPT Code(s) 85610
Preferred Requirement(s) 4.5mL – Light Blue Top Tube
Transport Temperature A=24hours, R=24hours, F=14days
Methodology Clot Detection
Days Performed Mon-Fri
Special Instructions Spin, aliquot plasma and freeze once specimen is collected.
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