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What Our Clients Say
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SAMHSA
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What You Need to Know
Five substances. That’s what this test covers. They are the five most commonly abused drugs in the American workforce. When employers across Columbia SC need a straightforward, reliable screening, this is the one they reach for.
Here’s exactly what we’re testing for: marijuana (THC), cocaine, amphetamines, opiates, and phencyclidine (PCP). Each one gets its own cutoff level set by SAMHSA-certified laboratory standards, so there’s no guessing involved. The results are clear, positive or negative, confirmed by science.
Let’s break that down. The marijuana panel detects THC metabolites, not just recent use. Cocaine shows up even after the high is long gone because the body processes it into benzoylecgonine, and that’s what the lab catches. The amphetamine panel picks up methamphetamine too, which matters more than most people realize in the Midlands right now. Opiates cover substances like codeine, morphine, and heroin metabolites. PCP, while less common, still shows up in screenings more often than you’d think. We see it a handful of times every year in the Columbia area, especially around the Five Points and North Main corridors.
5-Panel Drug Testing — Columbia SC & the Midlands
We come to you — your workplace, home, or any location in Columbia and the Midlands.
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Call to ScheduleCall 803-766-0036. We’ll confirm exactly what you need and get you scheduled — same-day available. |
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We Come to YouOur SAMHSA-certified collector arrives at your location with all supplies. Collection takes about 15 minutes. |
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Receive Fast ResultsNon-DOT negative results in as little as 5 minutes. Lab-confirmed results typically in 24–72 hours. |
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The Collection Process We Come to Your LocationOur SAMHSA-certified collector arrives at your workplace, job site, or facility anywhere in Columbia and the Midlands. We bring all collection supplies, chain-of-custody forms, and paperwork. You just need a private space and a restroom. We can test multiple employees in one visit. Call 803-766-0036 to schedule. |
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Why Odosek Why Columbia Businesses Choose OdosekColumbia warehouses, staffing agencies, and small businesses rely on Odosek Lab Solutions because we remove the friction from workplace drug testing. No shuttling employees to a clinic. No waiting rooms. No scheduling around a lab’s hours. Call us at 803-766-0036 — available 24/7, same-day scheduling available. |
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Fast, Reliable Results Results Fast —
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Columbia, SC — Available 24/7
SAMHSA-certified. We come to you anywhere in the Midlands. Fast, reliable results accepted by employers and courts.
Common Questions
A 5-panel drug test screens for five substances: marijuana (THC), cocaine, amphetamines, opiates, and PCP. Each substance has a cutoff level set by SAMHSA-certified lab standards. Results are clear — positive or negative — with no guesswork involved. This is the federal baseline panel required for DOT-regulated employers. It covers the drugs most linked to workplace safety problems. If you need broader coverage, we can talk about expanded panels when you call us at 803-766-0036.
No — Odosek Lab Solutions comes directly to you anywhere in Columbia SC and the Midlands. We bring all collection materials, paperwork, and supplies to your job site, office, or home. There is no lab visit needed. Whether you are near Harbison Boulevard, the Vista, or anywhere else in the area, we schedule a time that works for you. Just call us at 803-766-0036 and we will handle the rest.
Most results come back within 24 to 72 hours after collection. Negative screens usually return faster. If a specimen tests positive, the lab runs a confirmation test using gas chromatography-mass spectrometry before any result is finalized. That step catches false positives — like cold medications flagging for amphetamines. Our SAMHSA-certified lab processes every specimen under federal standards, so you can trust what you receive. We keep you updated through the whole process.
Yes — results from Odosek Lab Solutions are accepted by employers, courts, probation officers, and agencies across Columbia SC. We follow strict chain-of-custody procedures on every collection. Our lab is SAMHSA-certified and our process is DOT-compliant. Family court situations, pre-employment screens, and random testing programs all require verified results that hold up officially. That is exactly what we provide. Call us at 803-766-0036 if you need results that count.
Employers, attorneys, property managers, parents, and individuals all call us for 5-panel testing in Columbia SC and the Midlands. Small businesses hiring new staff, staffing agencies near Fort Jackson, and DOT-regulated companies along the I-77 corridor are among our most common clients. Courts and probation officers also rely on us regularly. We are available 24/7 because testing needs do not always happen during business hours. Call 803-766-0036 any time to get scheduled.
Have a valid government-issued photo ID ready before our collector arrives. That is the main thing you need. Our certified collector brings all supplies, paperwork, and collection materials. They will walk you through each step before anything begins. The specimen is sealed and labeled right in front of you. Nothing is touched without being signed for. The whole process is straightforward and professional. If you have questions before your appointment, just call us at 803-766-0036.
Odosek Lab Solutions uses only SAMHSA-certified laboratories for all drug testing collections — ensuring accurate, legally defensible results every time.
