635

Test CODE NAME

635

Estradiol (E2), LC/MS

Methodology: Liquid chromatography–mass spectrometry (LC–MS)
Performed: Tue, Fri
Reported: 2-5 days
Specimen Required:

Collect: 0.5 mL serum (Red or SST- Serum Separator Tube) or plasma (Green) .

Storage/Transport Temperature: Refrigerated.

Specimen Preparation: Separate serum from cells ASAP. Submit specimen if use Red or Green in a Standard Transport Tube ASAP.

Remarks: Information about LMP is require for female samples.

Unacceptable Conditions: Hemolysis, Lipemia, Room Temperature (Ambient) specimens received

Stability : Room Temperature : 24 hours; Refrigerated: 1 week; Frozen: 1 month

NOTE: * This test is not available for New York patients.* Performing Laboratory
Accu Reference Medical Laboratory
CPT Code(s): 82670