A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #

Platelet Factor 4

Message
Sentara


Test Code
S3


Preferred Specimen
Serum 2 mL


Minimum Volume
1 mL


Instructions
Dosage and time sheet required


Transport Container
Plain red top tube, NO GEL/SST


Transport Temperature
Frozen


Specimen Stability
Frozen


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Plasma is NOT an acceptable specimen for allergy testing




The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.