ESTRIOL (E3), LC-MS/MS

Test Code: 323Specimen Collection: Serum
Component:


Estriol (E3)

Method:


LC-MS/MS

Collection Notes: Please collect a designated SST tube for this test. The SST tube for this test code cannot be shared with other testing.
Clinical Utility: Estriol is the estrogen that is produced in significant amounts during pregnancy, and it has potential protective properties against the production of cancerous cells. Levels of estriol in non-pregnant women do not change much after menopause, and levels are not appreciably different from levels in men.
CPT Code: 82677Testing Location: AML
SPECIMEN/STABILITY TYPE
Temperature:

Serum (1 mL)

Ambient
 
7
 
Days
Refrigerated
 
60
 
Days
Frozen
 
1
 
Year
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