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Double-Stranded DNA (dsDNA) Antibody, IgG by IFA (using Crithidia luciliae)
S115
Methodology: | Semi-Quantitative Indirect Fluorescent Antibody |
Performed: | Sun-Sat |
Reported: | 2-3 days |
Specimen Required: | Collect: Serum Separator Tube (SST) – 1 ml serum. Specimen Preparation: Separate serum from cells ASAP or within 2 hours of collection. Storage/Transport Temperature: Refrigerated. Unacceptable Conditions: Plasma. Contaminated, hemolyzed, or severely lipemic specimens. Stability: After separation from cells: Ambient 48 hours; Refrigerated: 1 week; Frozen: 1 month (avoid repeated freeze/thaw cycles) Note: This test is approved for NY. Performing Lab ARUP Laboratory |
CPT Code(s): | 86256 |