Ordering Recommendation

Suitable for measurement of estradiol in adult premenopausal women. In all other groups, the preferred test is Estrogens, Fractionated by Tandem Mass Spectrometry (0093248).

Mnemonic
ESTRA
Methodology

Quantitative Chemiluminescent Immunoassay

Performed

Sun-Sat

Reported

Within 24 hours

New York DOH Approval Status
This test is New York DOH approved.
Specimen Required
Patient Preparation
Collect

Serum Separator Tube (SST). Also acceptable: Green (Sodium or Lithium Heparin) or Lavender (K2EDTA)

Specimen Preparation

Separate from cells ASAP or within 2 hours of collection. Transfer 1 mL serum or plasma to an ARUP Standard Transport Tube. (Min: 0.4 mL)

Storage/Transport Temperature

Frozen.

Unacceptable Conditions

Grossly hemolyzed or lipemic specimens.

Remarks
Stability

After separation from cells: Ambient: 8 hours; Refrigerated: 1 week; Frozen: 6 months

Reference Interval

Effective November 4, 2019

Female
Early Follicular phase 22-115 pg/mL
Mid Follicular phase 25-115 pg/mL
Ovulatory Peak phase 32-517 pg/mL
Mid Luteal Phase 37-246 pg/mL
Post-Menopausal Less than 25 pg/mL

Interpretive Data



No compliance statements are in use for this test.

Note

Refer to Estradiol, Males, Children or Postmenopausal Females, by Tandem Mass Spectrometry (ARUP Test Code 0093247) for male, children, and postmenopausal female specimens.

Hotline History
N/A
CPT Codes

82670

Components
Component Test Code* Component Chart Name LOINC
0070045 Estradiol, Adult Premenopausal Female 2243-4
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • Estradiol, 17b
Estradiol, Adult Premenopausal Female, Serum or Plasma