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Complement C2
551
| Methodology: | Quantitative Radial Immunodiffusion |
| Performed: | Mon, Thu |
| Reported: | 7-10 days |
| Specimen Required: | Collect: Serum Separator Tube (SST) – 1 ml serum. Specimen Preparation: Allow specimen to clot for one hour at room temperature. Separate serum from cells ASAP or within 2 hours of collection. Transfer serum to a Standard Transport Tube and freeze immediately. Storage/Transport Temperature: CRITICAL FROZEN. Separate specimens must be submitted when multiple tests are ordered. Unacceptable Conditions: Non-frozen specimens. Specimens exposed to repeated freeze/thaw cycles. Specimens left to clot at refrigerated temperature. Stability: After separation from cells: Ambient: 2 hours; Refrigerated: Unacceptable; Frozen: 2 weeks Note: This test is approved for NY. Performing Lab ARUP Laboratory |
| CPT Code(s): | 86160 |
