Test Overview
Test Methodology

Liquid Chromatography - Tandem Mass Spectrometry (LC-MS/MS)

Test Usage

Therapeutic drug monitoring.

Reference Range *

3 - 20 ng/mL

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

Test Details
Days Set Up
Monday - Friday
Analytic Time

8 hours

Soft Order Code
SIRO
MiChart Code
Sirolimus Level
Synonyms
  • Rapamune
  • Rapamycin
  • SIRO
  • SIROLIMUS (RAPAMYCIN)
  • SIROLIMUS (RAPAMYCIN) LEVEL
Laboratory
Chemical Pathology
Section
Drug Analysis
Specimen Requirements
Collection Instructions

Collect specimen in a lavender top tube. Refrigerate and send intact whole blood; do not freeze.

Lavender Top Tube
Normal Volume
2 mL whole blood
Minimum Volume
1 mL whole blood
Billing
CPT Code
80195
Fee Code
20536
LOINC
29247-4
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