C3d Immune Complexes (LABCORP)

Test Code
1231101519


Alias/See Also
LAB9020: Raji Cell Immune Complex | LABCORP EAP: 123014


CPT Codes
86332x1

Preferred Specimen
LABCORP LAB: Serum Separator Tube (Frozen) Min Vol: .1


Other Acceptable Specimens
LABCORP LAB: LAVENDER TOP-EDTA: (Frozen) Min Vol: .1
LABCORP LAB: RED TOP - PLAIN: (Frozen) Min Vol: .1


Instructions
Preferred specimen: Serum collected in red-top or gel-barrier tube Acceptable specimen(s): Plasma collected in Green-top (lithium heparin) tube Special instructions: A PITUITARY ADENOMA SHOULD BE IDENTIFIED BY IMAGING STUDIES PRIOR TO ORDERING THIS TEST.


Transport Temperature
Specimen: Serum (preferred) or plasma Volume: 1.5 mL Minimum Volume: 1 mL (NOTE: This volume does NOT allow for repeat testing). Specimen Container: Red-top tube, gel-barrier tube, OR green-top (lithium heparin) tube. Do NOT use oxalate, EDTA, or citrate plasma. Specimen Collection: If a red-top tube or plasma tube is used, transfer separated serum or plasma to a plastic transport tube. Venipuncture itself can elevate prolactin level. Therefore, some recommend insertion of heparinized scalp vein followed by a 30-minute rest, before sample is drawn. Draw between 8 AM and 10 AM (levels subsequently increase). Transport Temperature: Refrigerate Stability: Room Temp: 7 days Refrigerate: 14 days Frozen: 14 days Freeze/Thaw Cycles: Stable x3 Turn-around-time (From date of pickup of specimen by Labcorp): 4 days


Report Available
LABCORP LAB
STAT: 5760 min
Routine: 5760 min
Extended TAT: No TAT min
Timed: 5760 min
Life or Death: 5760 min



Last Updated: March 6, 2023


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.