Scl-70, IgG Autoantibody : 1015930

Test Code
SCL70B or 1015930

Alias/See Also
Topoisomerase 1 Antibodies; Anti-SCL 70; Scleroderma Antibody

CPT Codes

Serum separator tube (gold top preferred) or a plain red top tube.

Transport Container
Centrifuge the serum separator tube and transport; if a plain red top tube, centrifuge and aliquot serum (Min. 0.2 mL) into a standard transport tube.

Transport Temperature

Specimen Stability
After separation from cells: Ambient: 48 hours; Refrigerated: 7 days; Frozen: 3 months if frozen within 24 hours

Multiplex flow Immunoassay

Setup Schedule
Monday & Wednesday & Friday

Report Available
1-4 days

Reference Range
less than 1.0 AI - Negative

Clinical Significance
Used as an aid in the diagnosis of systemic autoimmune diseases.

Performing Laboratory
med fusion

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.