Parathyroid Hormone-Related Peptide (PTHrP)

Specimen:

Collect

  • One Protease Inhibitor Tube

Submit

  • 2 mL (Min:0.7 mL) Plasma . Submit Frozen. Submit in a Standard Transport Tube.

Special Handling

  • Seperate from cells as soon as possible.
  • Collect in Protease Inhibitor tube using butterfly collecton set.

    NOT RECOMMENDED: Filling collection tubes directly through a needle/tube-holder assembly increases the risk of chemical reflux back into the vein of the patient.
    WARNING: Collection tubes are NOT STERILE. Mix Collection tube thoroughly. Separate the plasma from cells within 1 hour of collection.Transfer 1 mL (Min 0.5 mL)plasma to a Standard Transport Tube and freeze.
    Contact Interpath Client Services at 800-700-6891 for further information.

Rejection Criteria

  • Grossly Hemolyzed Samples

Stability

Ambient: Unacceptable; Refrigerated: Unacceptable; Frozen: 3 Month(s); Incubated: Unacceptable

Methodology

  • Quantitative High Performance Liquid Chromatography-Tandem Mass Spectrometry

Performed

Wednesday, Friday, Sunday

Reported

3-7 Day(s)

CPT Codes

  • 82542

Components

  • 90019 - PTH-R PEPTIDE
Last Updated: February 7, 2025 @ 10:13 am

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  • Serum 
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