Drug Screen 8 with Confirmation
Screens eight common drug classes in urine and confirms every presumptive positive by mass spectrometry.
Consider this test if:
- Monitoring adherence to a prescribed medication and checking for non-prescribed substances
- Verifying abstinence as part of a treatment or recovery plan
- Meeting an employer, legal, or program testing requirement
- Wanting mass-spec confirmation rather than a screen-only result that can read falsely positive
- Following up an unexpected immunoassay screen with a definitive identification
- HSA/FSA eligible
- Results delivered to your dashboard · Reviewed by a real clinician
- Drawn at a CLIA/CAP-accredited lab near you ·
Pre-test considerations
No fasting required. A urine sample is collected at the lab, typically 40 mL (10 mL minimum). Detection windows vary by substance and recent use, so timing relative to last exposure affects whether something is found. Note any prescription or over-the-counter medications before collection, since several legitimate drugs are detected by design. Excessive fluid intake before the test can dilute the sample and is flagged by the creatinine and specific-gravity checks.
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What this test is for
This is a urine drug panel covering eight categories: alcohol metabolites (ethyl glucuronide and ethyl sulfate), amphetamines and methamphetamine, benzodiazepines, cocaine (as benzoylecgonine), opiates, oxycodone, buprenorphine, and THC. It works in two steps: a fast immunoassay screen, and then any presumptive positive is reflexed to liquid chromatography mass spectrometry, which identifies the specific compound and metabolites with far greater accuracy. That confirmation step matters because immunoassay screens produce false positives, so a confirmed result is what distinguishes an actual exposure from a cross-reaction. Specific gravity, pH, creatinine, and oxidant checks are included to flag a diluted or adulterated sample. The panel reports positive or negative against fixed cutoffs; the quantitative values do not indicate dose, since these drugs are heavily metabolized before they reach urine.
Biomarkers tested
Includes 36 biomarkers
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
- Measures
- Presence / threshold
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- Urine
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- Mass concentration
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- Urine
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- Mass concentration
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- Urine
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- Mass concentration
- Specimen
- Urine
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- Mass concentration
- Specimen
- Urine
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- Presence / threshold
- Specimen
- Urine
- Measures
- Presence / threshold
- Specimen
- Urine
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- Presence / threshold
- Specimen
- Urine
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- Presence / threshold
- Specimen
- Urine
- Measures
- Mass concentration
Urine creatinine tracks a waste product muscle breaks down at a steady rate, which makes it the reference point for judging whether a urine sample is concentrated or diluted. Labs use it to normalize other urine markers, most importantly albumin, into a ratio (ACR) that actually reflects kidney filtering rather than how much water you drank that morning. On its own it is rarely the number you care about, but pair it with albumin and it becomes one of the earliest ways to catch kidney strain from diabetes, high blood pressure, or high-protein training loads before symptoms show up.
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
- Measures
- Presence / threshold
- Specimen
- Urine
- Method
- Confirmatory
- Measures
- Mass concentration
- Specimen
- Urine
- Method
- Confirmatory
- Measures
- Mass concentration
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
- Measures
- Presence / threshold
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
- Method
- Confirmatory
- Measures
- Mass concentration
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
- Method
- Confirmatory
- Measures
- Mass concentration
- Specimen
- Urine
- Method
- Confirmatory
- Measures
- Mass concentration
- Specimen
- Urine
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- Presence / threshold
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
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- Presence / threshold
- Specimen
- Urine
- Measures
- Presence / threshold
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
- Measures
- Concentration
- Specimen
- Urine
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- Specific gravity
- Specimen
- Urine
- Measures
- Mass concentration
- Specimen
- Urine
- Measures
- Presence / threshold
What to expect
- 1 Book instantly
Click, book, done. Choose a convenient lab location near you. Transparent, up-front pricing.
- 2 Quick lab visit
Testing to fit your busy schedule, usually 15 minutes or less. Walk-in and appointments available.
- 3 Fast, dashboard-delivered results
Your results post straight to your dashboard as soon as the lab completes them.
- 4 Expert guidance
Included with Mito membership. A clinician reviews your results and your personalized action plan follows, with clear next steps.
Everything your health needs,
in one membership
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Every test at our cost
Members pay our cost on every test, with lab fees passed straight through. The full receipt is itemized, never padded.
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Continuous tracking, all in one place
Upload past labs and watch your trends over time. Every marker and visit lives in one longitudinal record, so all your care stays together.
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Year-round clinician support
Text anytime and get clinician-reviewed answers. When you want to go deeper, 1:1 consultations are available at affordable rates.
All for $9/month
Order any test or consult without joining. For $9/month, members unlock member prices, trend tracking, and year-round clinician guidance.
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At-cost pricing on labs, scans, and more
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Year-round medical support, with in-chat clinician escalation
All your health records in one personal vault, with trends and biological age tracking
Early access to new diagnostics and product releases
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Frequently asked questions
View all FAQsHow does pricing work?
Every test shows the member price next to the standard non-member price, so you can see what membership saves you. The member price is our cost — covering the lab and what it takes to run the service — never a profit on the test itself; Mito makes its money on the $9 membership, not on marking up your tests. Membership is $9/mo, and you still pay the lab’s order fee. Prices are itemized before you pay, with no hidden fees.
Where do I get tested?
Choose a partner lab (Quest, Labcorp, or BioReference) at checkout. If your cart spans multiple tests, we consolidate the whole order onto a single lab so you only make one visit.
Is this eligible for HSA/FSA?
Yes. This test is HSA/FSA eligible, and you can pay with your HSA/FSA card at checkout.
When will I get my results?
Your results post to your dashboard once your lab completes them, then a clinician reviews them and your full analysis and personalized action plan (with clear next steps) follow. Turnaround varies by test: specialty assays and at-home kits take longer, and each test shows its expected turnaround before you buy.
Do I need a doctor’s order?
No. Mito provides the lab order for you, so you can book and get tested without a separate doctor visit.
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