Infliximab and Anti-Infliximab Antibody, DoseASSURE IFX (LABCORP)

Test Code
1230008105


Alias/See Also
LAB100867: Infliximab (IFX) Conc + IFX Ab LAB200148: Infliximab Level/ADA | LABCORP EAP: 503870


CPT Codes
80230x1, 82397x1

Preferred Specimen
LABCORP LAB: Red Top-PLAIN (Refrigerated) Min Vol: 2


Other Acceptable Specimens
LABCORP LAB: Red Top Serum Aliquot: (Refrigerated) Min Vol: 2


Instructions
Specimen: Serum (preferred) or plasma
 
Volume: 2 mL
 
Minimum Volume: 1 mL (Note: This volume does not allow for repeat testing).
 
Container: Red-top tube , gel-barrier tube or plasma from green top tube
 
Collection: Serum must be separated from cells within 45 minutes of venipuncture. Send serum in a plastic transport tube. To avoid delays in turnaround time when requesting multiple test on frozen samples, please submit separate frozen specimens for each test requested.


Transport Temperature
Storage Requirements:
Container           Storage
Serum Transfer Tube     Frozen
Storage Instructions: Frozen (preferred) or refrigerated
 
Stability Requirements:
Temperature                                Period
Room temperature:                     7 days
Refrigerated:                                7 days
Frozen:                                        359 days
Freeze/thaw cycles:                     Stable x6


Report Available
LABCORP LAB STAT: 4 Days



Last Updated: June 29, 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.