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Partial Thromboplastin Time, (PTT)


Test Code 191
Test Name Partial Thromboplastin Time, (PTT)
CPT Code 85730
Preferred Requirement Light Blue Top Tube
Alternate Requirement
Minimum Volume 4.5mL
Transport Temperature A=24hrs,R=24hrs,F=2weeks
TAT
Methodology Clot Detection
Day Performed Mon-Fri
Special Instructions Spin, aliquot plasma and freeze once specimen is collected.
Comments
Letter
Test Included
Performing Lab <not set>
Clinical Significance <not set>