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Test Code LAB147 Anti-Nuclear Antibody (ANA) w/Reflex to Titer and Pattern

Department

IMMUNOLOGY

Primary Collection Container

Gold (SST)

Alternate Collection Container

Red (No Gel)

Transport

Refrigerated

Preferred Transport Temperature

Refrigerated

Processing

Allow specimen to clot completely.

Centrifuge and filter.

Stability

Refrigerated: 48 hours

Minimum Testing Volume

1.0 mL

Reference Range

Less than 1:40 titer is Negative.

Methodology

Indirect Fluorescent Antibody

Performed

Monday – Friday

Batch run once per day.

Reported

1-3 days

CPT Codes

86038; if positive, add 86039

Unacceptable Conditions

Plasma, hemolysis, lipemia, or microbial growth.

Additional Information

Reflex to titer and pattern if positive.