Estradiol, Free

Test ID: 

704208

CPT code:

82670, 84999

Specimen Type:

Serum, frozen

Requested Volume: 

3 mL

Minimum Volume: 

1 mL

Container Type: 

Gel-barrier tube or red-top tube

Collection:

Serum must be separated from cells within 45 minutes of venipuncture. Send serum in a plastic transport tube. To avoid delays in turnaround time when requesting multiple tests on frozen samples, please submit separate frozen specimens for each test requested.

Storage Instructions:

Freeze

Stability Requirements:

Rejection Criteria

Plasma sample