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.
Riderwood, Maryland, is a quaint and charming community known for its serene suburban atmosphere and welcoming residents. Located in Baltimore County, Riderwood offers a peaceful retreat while still being conveniently close to the bustling city life of Baltimore, building a unique blend of tranquility and urban convenience.
As a part of the Baltimore metropolitan area, Riderwood benefits from the region's diverse cultural, educational, and economic opportunities. Residents enjoy access to exceptional public and private schools, numerous parks, and a variety of community services that contribute to a high quality of life.
Demographically, Riderwood’s population reflects a mix of age groups and family types, creating a vibrant and dynamic community. Families, young professionals, and retirees alike find Riderwood an appealing place to call home, drawn by its safe neighborhoods and excellent amenities.
The local economy in Riderwood is bolstered by a mix of small businesses, retail establishments, and professional services. This economic diversity offers jobs and services that cater to residents' needs, helping sustain the local community economically and socially.
Riderwood's charm is further enriched by its lush landscapes and well-maintained public spaces. Outdoor enthusiasts enjoy the area's picturesque parks and recreational areas, which provide excellent opportunities for hiking, biking, and picnicking.
Community involvement is a hallmark of Riderwood life. The community hosts various events and gatherings throughout the year, fostering a strong sense of belonging and neighborliness among its residents. These events are a testament to the community spirit that defines Riderwood.
Riderwood's strategic location near Baltimore adds to its allure. Residents can easily explore Baltimore's rich cultural and historical offerings, including museums, theaters, and festivals, while enjoying the peace of suburban living.
Maryland, a Mid-Atlantic state, is known for its diverse geography, ranging from beaches to mountains. Its economy is bolstered by industries like biotechnology, manufacturing, and shipping, primarily through the Baltimore Port, one of the largest ports in the United States.
The state is home to over six million residents, making it one of the most densely populated states. Maryland's vibrant cultural scene is highlighted by its rich history in African American heritage, with numerous museums and events celebrating this legacy.
Education is a cornerstone in Maryland, supported by top universities like Johns Hopkins University and the University of Maryland. This focus on education drives innovation and research, contributing significantly to the state's economy and national reputation.
Naturally scenic, Maryland boasts numerous state parks and natural reserves, offering residents and visitors a wide range of outdoor recreational activities that highlight the state's commitment to environmental conservation and community wellness.
