Estradiol (E2), Serum

Orderable EAP code:

LAB00144

Billable EAP Codes:

80002049 x 1

CPT Codes:

82670 x 1

Lab Section:

Core Lab

Turnaround Time:

12 hours

Test Schedule:

24 hours, 7 days a week

Units:

pg/mL

Specimen Requirements:

4 mL blood in a Gold top tube or a RED top tube.

Pediatric Specimen Requirements:

1 mL blood in a Gold top tube or a RED top tube.

Reference Range:

0 up to 1 year old:
Less than or equal to 38 pg/mL

1 up to 12 years old: 
Pre-puberty Female: Less than or equal to 16 pg/mL
Pre-puberty Male: Less than 15 pg/mL

12 up to 19 years old:
Puberty Female: Less than or equal to 196 pg/mL
Puberty Male: Less than or equal to 35 pg/mL

19 years and older:
Male Reference Range: Less than 32 pg/mL

Non-pregnant Females:
•    Early Follicular: 22 to 115 pg/mL
•    Mid Follicular: 25 to 115 pg/mL
•    Ovulatory Peak: 32 to 517 pg/mL
•    Mid Luteal: 36 to 246 pg/mL

Postmenopausal Female Reference Range: Less than or equal to 25 pg/mL

Synonyms:

Estradiol (SNSE2), Serum