endocrine
17β-Estradiol
E2
Specification
- Method
- LC-MS/MS — steroid panel Liquid chromatography–tandem mass spectrometry
- Validated matrices
-
- Venous serum Standard draw
- Tasso capillary serum ~600 µL
- Tube
- RED
- CPT
82670- Reportable range
- 10.125 – 900 pg/mL
Published reference ranges
Published values for 17β-Estradiol vary along 4 axes:
- sex
- menstrual cycle phase
- menopausal status
- Tanner stage in adolescents
Because a single unstratified figure would misrepresent them, none is shown here.
Published values vary by sex, age, time of collection, menstrual cycle phase and analytical method. The interval applicable to a patient's result appears on that patient's report.