CANRENONE (SPIRONOLACTONE METABOLITE) SERUM/PLASMA

Test Documentation
Specimen Required
Draw blood in a plain red-top tube. Centrifuge, separate serum from cells and send 1.0 mL serum (0.4 mL minimum) refrigerated in a screw-capped plastic vial.

Alternate Specimen
Plasma: EDTA

Rejection Criteria
SST or PST, specimens received room temperature

Methodology
High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS)

Stability
Room temperature: 2 days; Refrigerated: 30 days; Frozen: 12 months

Reference Range
By report

Performed
Tuesday

Turnaround Time4-10 days
Test CodeCANRE
CPT-4 Code (s)
80375 (80299)
LOINC Codes
21135-9

Warde
Medical
Laboratory