Test Details

Mnemonic

PTHRP

Ordering Code

3420800

CPT-4 Code(s)

83519

Specimen Information

Collect

Green sodium heparin
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Specimen Preparation

Centrifuge, separate plasma from cells within 2 hours and send 0.5 mL plasma room temperature in a screw-capped plastic vial.
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Minimum Volume

0.3 mL
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Transport Temperature

Room temperature
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Stability

Room temperature: 7 days
Refrigerated: 7 days
Frozen: 28 days
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Methodology

Immunoassay
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Reference Range

14 - 27 pg/mL
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Performing Laboratory

Quest SJC
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