Complement(C'3,C'4)

Test Code
C3C4


CPT Codes
86160, 86160

Includes
C'3, Serum
C'4, Serum


Preferred Specimen
Serum red top tube


Minimum Volume
1 mL S/P


Other Acceptable Specimens
3.5 mL Lithium Heparin (mint top tube)
 


Specimen Stability
Room temperature: 4 days
Refrigerated: 8 days
Frozen: 8 days


Reference Range
"Test: C'3, SERUM
Male/Female All Ages:
Normal Range: 79-152 mg/dL

Test: C'4, SERUM
Male/Female All Ages:
Normal Range: 16-38 mg/dL

"


Performing Laboratory
Little Company of Mary Hospital
2800 W. 95th St.
Evergreen Park, IL 60805



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.