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
Daily
Analytic Time
8 hours
Soft Order Code
SIRO
MiChart Code
Sirolimus Level
Synonyms
- Rapamune
- Rapamycin
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.
Normal Volume
2 mL whole blood
Minimum Volume
1 mL whole blood
Billing
CPT Code
80195
Fee Code
20536
LOINC
29247-4
NY State Approved
No