Accredited Drug Testing provides comprehensive hair follicle drug testing in Humphrey, Arkansas. If you require a hair drug or alcohol test, our specialty is hair testing, and we have facilities across all U.S. cities capable of conducting these tests. Typically, 1.5 to 2 inches of hair is required, with body hair as an alternative. Hair tests can be tailored for drugs, alcohol/ETG, or other customized options.
In recent times, the practice of drug screening has increasingly incorporated hair follicle tests. Many employers, judicial systems, and Substance Abuse experts are opting for hair tests rather than traditional urine tests. Hair follicle drug tests are favored by employers with strict drug-free policies, legal entities, and probationers. The main advantage of these tests is their extended detection period, often up to 90 days, collected under supervision, making them nearly scam-proof. Nonetheless, for recent drug use within the last 5 days, the urine test retains superior precision.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is now recognized as an effective method for identifying drug and alcohol consumption. By capturing biomarkers within the fibers of growing hair strands, hair offers a comprehensive history of substance use. When collected from near the scalp, hair can reveal alcohol and other drug usage over a detection window of approximately three months. Collecting hair is straightforward, less prone to tampering, and allows for efficient shipping.
A 1.5-inch section consisting of roughly 200 strands of hair (around the diameter of a #2 pencil) closest to the scalp yields 100mg, ideal for screening and confirmation. For EtG, additional testing, or panels beyond 10, 150mg is preferred. Utilizing a jeweler’s scale for measuring the specimen is advised. In cases where scalp hair is not accessible, a similar quantity of body hair can be used. In this context, head hair refers exclusively to scalp hair, while body hair encompasses all other types (e.g., facial, axillary).
Process Overview
The key stages in a laboratory’s analysis for drug testing are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into the lab’s system. This process ensures the sample is correctly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and completes any data input not handled by an electronic chain of custody system.
Screening offers a preliminary assessment for abused drugs. Although a cost-efficient strategy to eliminate drug presence in most samples, a positive screen mandates validation for court admissibility. Samples indicating presumptive positives during Screening mandate subsequent confirmation.
For samples with a presumptive positive result during Screening, additional hair is extracted from the initial sample for further processing in Extraction. Here, drugs are removed at lower concentrations compared to other techniques (e.g., urine or oral fluid), making hair drug screening one of the most challenging methodologies.
Confirmation of any positive screen result is achieved via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptively positive samples undergo washing before confirmation as necessary. The whole lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests", the actual analysis involves the hair strand rather than the hair follicle itself.
Why Hair Follicle Testing Beats Urine Testing in Humphrey, AR. Hair follicle testing offers numerous benefits over conventional urine tests, such as
Extended Detection Window in Humphrey, AR. Hair follicle testing is ideal for detecting drug use over a substantial timeframe, up to 90 days. This extensive detection window
Tamper-Resistant Testing Method in Humphrey, AR. Hair follicle tests drastically reduce cheating risk by offering a tamper-resistant method.
Convenient Nationwide Testing Locations and Local Locations in Humphrey, AR. With numerous testing facilities across the nation, we guarantee
Simple, Confidential Process in Humphrey, AR. The procedure for ordering, administering, and obtaining results is straightforward and confidential.
Affordable Pricing and Fast Turnaround in Humphrey, AR. Our competitive pricing structures are complemented by quick turnaround times. This
Fast, Accurate, and Reliable Results in Humphrey, AR. Hair follicle drug tests stand out for their impressive accuracy and rapid results. These tests can
Compliance and Peace of Mind for Employers in Humphrey, AR. By implementing hair follicle testing, employers can
