2629      CA 15-3
Specimen:
  Collect: One 7.5 mL SST

Also Acceptable
One 4 mL Lavender (EDTA)
One 4 mL Green Top (Li Heparin) 
  Submit: 1 mL (Min:0.5 mL) Serum. Submit Refrigerated. Submit in a Standard Transport Tube.

Also Acceptable
1 mL (Min:0.5 mL) Plasma. Submit Refrigerated. Submit in a Standard Transport Tube. 
  Special Handling: Allow specimen to clot completely at room temperature 
  Stability: Ambient: Unacceptable; Refrigerated: 5 Day(s); Frozen: 2 Month(s); Incubated: Unacceptable 
Methodology: Chemiluminescence 
Performed: Mon-Fri 
Reported: 1-3 Day(s) 
CPT Codes:
86300 - Immunoassay for Tumor Antigen, Quantative; CA 15-3
Interpretive Data:
General Reference Range : 0-38 U/mL

The DPC Immulite 2000 CA 15-3 method is used. Results obtained with different assay methods or kits cannot be used interchangeably.