Estradiol, Ultrasensitive, LC/MS is a clinical laboratory test from Quest Diagnostics that measures estradiol levels in blood using liquid chromatography-mass spectrometry (LC/MS) — a highly precise analytical method capable of detecting very low concentrations of estradiol. It is particularly relevant for individuals with low expected estradiol levels, such as prepubertal children, postmenopausal individuals, or those on hormone-suppressive therapies, where standard immunoassay tests may lack sufficient sensitivity.
Why It's Worth Considering: The LC/MS methodology offers greater analytical specificity than conventional immunoassay-based estradiol tests, reducing cross-reactivity and supporting more accurate readings at low-range concentrations.
This product is in the Apotheca marketplace and has been assigned a Gabriel Score of pending evaluation. Detailed reviews from Amazon, iHerb, Reddit, practitioner citations, and clinical research will appear here as they're aggregated.
Apotheca is analyzing ingredient interactions, stacking compatibility, and timing recommendations for Estradiol, Ultrasensitive, LC/MS (Test). This data will be available soon.
