Find Locations
For hours, walk-ins and appointments.Expected Turnaround Time
8 - 15 days
Turnaround time is defined as the usual number of days from the date of pickup of a specimen for testing to when the result is released to the ordering provider. In some cases, additional time should be allowed for additional confirmatory or additional reflex tests. Testing schedules may vary.
Related Documents
Specimen Requirements
Specimen
Serum, frozen
Volume
1 mL
Minimum Volume
0.3 mL
Container
Red-top tube or gel-barrier tube
Collection
Serum must be separated from cells within 45 minutes of venipuncture. Send serum in a plastic transport tube.
Storage Instructions
Freeze. Stable at room temperature for two days or refrigerated for two days. Stable for two years frozen.
Causes for Rejection
Urine; whole blood; CSF; specimen beyond stability
Test Details
Methodology
Mass spectrometry (MS)
LOINC® Map
| Order Code | Order Code Name | Order Loinc | Result Code | Result Code Name | UofM | Result LOINC |
|---|---|---|---|---|---|---|
| 501049 | Estrone Sulfate | 501166 | Estrone Sulfate | ng/dL | 15355-1 |
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