ANTI-DNA ANTIBODY, DOUBLE STRANDED

Synonyms: DNA DS
Computer Code: (DNA)
Specimen Collection: 2 mL blood (gold or red top tube).
Minimum Volume: 2 mL
Handling Instructions for Offsite Areas: Allow to clot, centrifuge for 20 minutes, refrigerate. Serum must be removed from red top tube.
Reference Values: Negative: <10 IU/mL Equivocal: 10.0 - 15.0 IU/mL Positive: >15.0 IU/mL
Lab Code: Serology
Requisition: SEROL
Test Frequency: 2x Weekly
Routine TAT: 4 days
Stat TAT: N/A
CPT Code(s): 86225
LCD or NCD:
Methodology Used:
See Addendum XVII