Showing 648 of 1,566 matching tests
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F2-Isoprostane/Creatinine Ratio Urine Test Mito Health
Measures urine F2-isoprostanes and creatinine, with a calculated ratio for an oxidative-stress assessment. Order online for a random urine sample at Quest; no fasting is required.
Useful Source collected
Sample Urine
Price $157.39
Turnaround Not confirmed
Source checked August 30, 2026 Labbrary+ Save Watch Stack Ask Labby
F2-Isoprostane/Creatinine, Urinalysis [LC-MS/MS] Marek Health
A urine test for F2-isoprostane normalized to creatinine, a measurement used to assess lipid oxidation. Ordered online with urine collection through Quest.
Useful Source collected
Sample Urine
Price $120
Turnaround 14 days
Source checked September 9, 2026 Labbrary+ Save Watch Stack Ask Labby
Factor II Activity (Clotting) Marek Health
Check Factor II clotting activity through Quest; genetic testing is separate.
Useful Source collected
Sample Blood
Price $88
Turnaround 14 days
Source checked September 9, 2026 Labbrary+ Save Watch Stack Ask Labby
Factor V Leiden Mutation, DNA Analysis Marek Health
Blood-based DNA analysis for Factor V Leiden, an inherited variant associated with increased clotting risk. A result does not establish the presence of a current clot or measure hormone levels.
Useful Source collected
Sample Blood
Price $175
Turnaround 14 days
Source checked September 9, 2026 Labbrary+ Save Watch Stack Ask Labby
Fasting Insulin Test Health Testing Centers
Uses a blood sample to assess the published metabolic health scope, with exact measurements and ordering details listed separately.
Limited Source collected
Sample Blood
Price $29
Turnaround Not confirmed
Source checked September 2, 2026 Labbrary+ Save Watch Stack Ask Labby
Fat Soluble Vitamin Blood Test Panel Walk-In Lab
Measures fat-soluble vitamin levels to screen for deficiency or excess.
Useful Source collected
Sample Blood
Price $210
Turnaround 10 days
Source checked August 30, 2026 Labbrary+ Save Watch Stack Ask Labby
Fatigue Blood and Urine Test Panel Personalabs
Published direct-order listing for Fatigue Blood and Urine Test Panel with a bounded published scope of 6 named items.
Useful Source collected
Sample Blood, Urine
Price $266
Turnaround 10 days
Source checked September 2, 2026 Labbrary+ Save Watch Stack Ask Labby
Uses a blood sample to assess the published general health scope, with exact measurements and ordering details listed separately.
Useful Source collected
Sample Blood
Price $119
Turnaround 3 days
Source checked September 1, 2026 Labbrary+ Save Watch Stack Ask Labby
Fatigue Test Labcorp OnDemand
Blood testing that combines thyroid, blood count, A1c, metabolic, and ferritin measures for fatigue review.
Useful Source collected
Sample Blood
Price $169
Turnaround 1 day
Source checked September 5, 2026 Labbrary+ Save Watch Stack Ask Labby
Fatigue Test Panel Quest Health
Combines blood counts, metabolic testing, HbA1c, ferritin and thyroid screening to help investigate possible causes of persistent tiredness.
Useful Source collected
Sample Blood
Price $159
Turnaround 2 days
Source checked September 13, 2026 Labbrary+ Save Watch Stack Ask Labby
Fatty Acid Panel (C8-C26) Mito Health
Combines fatty acids and grouped concentrations across C8-C26 with a calculated triene/tetraene ratio.
Useful Source collected
Sample Blood
Price $888.39
Turnaround Not confirmed
Source checked September 8, 2026 Labbrary+ Save Watch Stack Ask Labby
Fatty Acid Panel, Comprehensive (C8-C26), Serum Private MD Labs
A Quest serum panel spanning C8 through C26 fatty acids for dietary, metabolic, inflammatory, and cardiovascular context.
Useful Source collected
Sample Blood
Price $1,102
Turnaround 10 days
Source checked September 13, 2026 Labbrary+ Save Watch Stack Ask Labby
Fatty Acid Panel, Essential (C12-C22), Serum Private MD Labs
A Quest serum panel spanning C12 through C22 essential fatty acids for dietary, cardiovascular, brain, and inflammatory context.
Useful Source collected
Sample Blood
Price $650
Turnaround 3 days
Source checked September 13, 2026 Labbrary+ Save Watch Stack Ask Labby
Fatty Acid Panel, Mitochondrial (C8-C18), Serum Private MD Labs
A Quest serum panel spanning C8 through C18 fatty acids for evaluation of certain mitochondrial fatty-acid oxidation patterns and dietary-therapy monitoring.
Useful Source collected
Sample Blood
Price $826
Turnaround 7 days
Source checked September 13, 2026 Labbrary+ Save Watch Stack Ask Labby
Fellow Semen Analysis Fellow
At-home semen analysis designed to provide laboratory-based fertility information from a mailed sample.
Strong Source collected
Sample Semen
Price $199
Turnaround 7 days
Source checked August 25, 2026 Labbrary+ Save Watch Stack Ask Labby
Female Comprehensive Hormone Panel (LC/MS/MS) Private MD Labs
A Quest blood panel combining sex-hormone, thyroid, metabolic, lipid, and blood-count measurements for broad female hormone and wellness context.
Useful Source collected
Sample Blood
Price $454
Turnaround 7 days
Source checked September 13, 2026 Labbrary+ Save Watch Stack Ask Labby
Female Comprehensive Hormone Panel-Sabre Sciences Kit DirectLabs
Uses a saliva sample to assess the published hormones scope, with exact measurements and ordering details listed separately.
Useful Source collected
Sample Saliva
Price $399
Turnaround 14 days
Source checked September 1, 2026 Labbrary+ Save Watch Stack Ask Labby
Female Fertility Blood and Urine Test Panel Walk-In Lab
Measures thyroid, reproductive-hormone, and wellness markers for fertility and menstrual-health assessment.
Useful Source collected
Sample Blood, Urine
Price $409
Turnaround 6 days
Source checked September 13, 2026 Labbrary+ Save Watch Stack Ask Labby
Female Fertility Profile Blood Test Personalabs
Published direct-order listing for Female Fertility Profile Blood Test with a bounded published scope of 10 named items.
Useful Source collected
Sample Blood, Urine
Price $453
Turnaround 10 days
Source checked September 2, 2026 Labbrary+ Save Watch Stack Ask Labby
Female Hormone Markers Marek Health
A blood panel for reproductive hormone assessment, with collection timed to the menstrual cycle.
Useful Source collected
Sample Blood
Price $122
Turnaround 14 days
Source checked September 8, 2026 Labbrary+ Save Watch Stack Ask Labby
Female Hormone Optimization Panel (LC/MS/MS) Private MD Labs
A Quest blood panel for broad female hormone optimization, with related health measurements that add physiological context.
Useful Source collected
Sample Blood
Price $502
Turnaround 7 days
Source checked September 13, 2026 Labbrary+ Save Watch Stack Ask Labby
Female Hormone Test LetsGetChecked
At-home female hormone test with a bounded four-measurement reproductive scope.
Useful Source collected
Sample Blood, Finger Prick
Price $139
Turnaround 5 days
Source checked September 13, 2026 Labbrary+ Save Watch Stack Ask Labby
Female Ultimate Anti-Aging Blood Test Personalabs
Published direct-order listing for Female Ultimate Anti-Aging Blood Test with a bounded published scope of 9 named items.
Useful Source collected
Sample Blood, Urine
Price $648
Turnaround 10 days
Source checked September 2, 2026 Labbrary+ Save Watch Stack Ask Labby
Measures Ferritin using a blood sample collected at a participating location. Order online, complete clinician review and access results through your account.
Useful Source collected
Sample Blood
Price $50
Turnaround Not confirmed
Source checked September 4, 2026 Labbrary+ Save Watch Stack Ask Labby