Test Overview

Test Methodology


Reference Range*

0 - 100.0 pg/mL

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Test Details

Days Test Performed

Tuesday, Thursday, Friday

Analytic Time

4 - 7 days

Soft Order Code


MiChart Code


Test Updated

Update Type: Test Code Change

Updated Date: 02/05/2020



Laboratory Reference

Quest Valencia 91898 (Pan Laboratories)

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Specimen Requirements

Offsite Collection Instructions

Collect specimen in EDTA lavender tube. Spin and aliquot into a screw capped plastic tube within 6 hours. Send to Specimen Processing frozen.

Rejection Criteria

Specimen received refrigerated or ambient

Normal Volume

3 mL plasma

Minimum Volume

1 mL plasma

Additional Information

Test sent to Quest Valencia, performed by Pan Laboratories

Billing Information

Fee Codes

CPT Code


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