Testing Locations Nationwide
Urine, Hair, Oral Fluid, Blood
Select the panel that best fits your program's risk profile, compliance or personal needs.
| Panel | Drugs Covered | Best For |
|---|---|---|
| 5-Panel | THC, Cocaine, Opiates, Amphetamines, PCP | Baseline employment screening |
| 7-Panel | 5-panel + Barbiturates, Benzodiazepines | Healthcare & safety-sensitive roles |
| 10-Panel | 7-panel + Methadone, Propoxyphene, Quaaludes* | Expanded coverage (role-specific) |
Fast, simple, and compliant from order to results.
Buy online or by phone. Choose location and donor details.
Visit a nearby collection site with a valid photo ID.
Lab analysis with confirmatory testing and MRO review if needed.
Secure results delivered to the employer or individual.
Ranges vary by substance, frequency of use, metabolism, body mass, dosage, hydration, and lab cutoff levels.
| Drug | Urine | Hair | Blood | Nails |
|---|---|---|---|---|
| Marijuana (THC) | 1-30 days | Up to 90 days | 2-3 days | Up to 3-6 months |
| Cocaine | 2-4 days | Up to 90 days | 1-2 days | Up to 3-6 months |
| Opiates (Codeine, Morphine, Heroin) | 1-3 days | Up to 90 days | Up to 24 hours | Up to 3-6 months |
| Amphetamines (incl. Methamphetamine) | 1-3 days | Up to 90 days | 1-2 days | Up to 3-6 months |
| PCP (Phencyclidine) | 1-7 days | Up to 90 days | 1-3 days | Up to 3-6 months |
Screening at SAMHSA-certified laboratories with confirmatory GC/MS or LC-MS/MS testing as needed.
Every non-negative screen is reviewed by a Medical Review Officer. Chain-of-Custody Form (CCF) maintained end-to-end. DOT collections and results reporting follow 49 CFR Part 40 when specified by the employer/order.
Sterling, Colorado, the largest city in northeastern Colorado, serves as a hub for the surrounding rural communities. Situated in Logan County, Sterling's history is deeply rooted in agriculture, which continues to influence its economy today.
With a population of around 14,000 residents, Sterling boasts a small-town feel while providing amenities and opportunities typical of a larger city. The community is known for its friendly atmosphere and a strong sense of community spirit.
The city experiences a semi-arid climate, characterized by cold, dry winters and warm, sunny summers. This climate supports diverse agricultural activities, playing a significant role in the local economy, alongside emerging industries.
Education in Sterling is supported by several institutions, including Northeastern Junior College, which offers a range of academic and vocational programs. This contributes to a well-educated workforce and provides various opportunities for lifelong learning.
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The city is also known for hosting numerous community events throughout the year, fostering a strong sense of local pride and connectivity. Events range from traditional fairs to modern arts and cultural festivals, drawing residents and tourists alike.
As the gateway to northeastern Colorado, Sterling continues to balance growth and preservation, ensuring that it remains a vibrant yet charming blend of rural and urban life for its residents and visitors.
Colorado, known for its stunning Rocky Mountain landscapes, is a diverse state featuring vibrant cities like Denver and Boulder. It spans a population of approximately 5.8 million people, marking it as a hub of economic growth and cultural vitality in the United States.
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Culturally, Colorado supports a thriving arts scene with numerous festivals, museums, and music venues, fostering a dynamic and inclusive community. It's a state celebrated for progressive values coupled with a pioneering spirit, continually drawing individuals interested in contributing to its ever-evolving tapestry.
