At LabCorp, Thyroid Peroxidase (TPO) Antibodies is drawn in a Red-top tube, gel-barrier tube or green-top (lithium heparin) tube, order code 006676.
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Thyroid Peroxidase (TPO) Antibodies tube and order code at LabCorp
LabCorp verified by: Mandi Boss B Franklin, Jul 19, 2026
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