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HelpTest Code THYPERAB Thyroid Peroxidase Antibody
Cerner Test Code
TPO
Acceptable Collection Tube(s) or Specimen
Preferred: Gold SST
Acceptable: Red Top or GRN PST
Specimen Draw Volume
Volume: 2.0 mL
Minimum Volume: 1.0 mL
Processing Instructions
Draw in a Gold SST tube. Allow tube to clot for 30 minutes, centrifuge, and refrigerate.
Stability
Stability: Room Temp 8 hrs, Refrigerated 48 hrs, Frozen
Performed Test Frequency
Everyday
CPT(s)
86376
Methodology
Competitive immunoassay using direct chemiluminescent technology
Performing Location
MercyOne Des Moines Laboratory, Chemistry