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 #

Osmolality, Serum

Test Code
LAB107


Preferred Specimen
Serum separator tube SST


Instructions
Allow serum tube to clot completely at room temperature. Separate serum from cells within 2 hours of collection. Transport 1 ml serum (min 0.5 mL).


Transport Temperature
Refrigerate


Methodology
Osmometer



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.