C1QBA – “Circulating Immune Complex, C1q Binding”

Update to test name, specimen requirements, and performed days.

Name: Circulating Immune Complex, C1q Binding

Specimen Preparation: Allow sample to clot completely (up to 1 hour). Centrifuge, separate serum from cells within 30 minutes and send 1.0 mL in a screw capped plastic vial. CRITICAL FROZEN. Separate specimens must be submitted when multiple tests are ordered.

Performed Days: Monday, Thursday, Saturday