In Berryville, Texas, Accredited Drug Testing provides comprehensive hair follicle drug screening services. Our expertise lies in hair testing for drugs or alcohol, offering our services across various cities nationwide. Typically, 1.5 to 2 inches of hair are needed, either from the head or body, to conduct these tests which can reveal drugs, alcohol/ETG, or other options suited to your needs.
Hair follicle drug testing has become increasingly popular in recent years as a method for drug screening. Many employers, court systems, and substance abuse professionals now prefer using hair tests over traditional urine tests. Employers who enforce strict no-drug policies, court orders, and probation instances frequently use these tests because they offer a substantially longer detection window of up to 90 days. These tests are collected under observation and are nearly impossible to manipulate. However, for detecting drug use within the last 5 days, urine tests remain highly effective.
* 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 regarded as an impactful means for identifying drug and alcohol consumption. Hair gives a lengthy history of alcohol and other substances by ensnaring biomarkers within the fibers of its growing strands. When taken near the scalp, hair can offer up to an estimated 3-month detection window for alcohol and other substances. Hair is straightforward to collect, fairly resistant to tampering, and simple to transport.
A 1.5-inch section of approximately 200 hair strands (around the width of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the best sample for both screening and verification. For EtG, add-ons, and/or assessments exceeding 10 panels, 150mg of the sample is advised. We suggest using a jeweler’s scale to weigh the sample. If scalp hair is not accessible, a comparable volume of body hair can be gathered. When mentioning head hair, we mean scalp hair only. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The primary steps in the lab processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial handling of a sample into a lab's system. This consists of confirming that the sample was sealed and dispatched correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data not included by an electronic chain of custody system.
Screening represents an introductory rapid assessment for drug use. Although Screening is an economical method to exclude drug usage for most samples, a positive screen must be confirmed to be legally viable. Any samples that are presumed positive in Screening must have a secondary validation.
If a sample appears presumptive positive in the Screening phase, extra hair is sourced from the initial specimen and readied for Extraction. In this phase, substances are withdrawn from hair at a much lower concentration compared to other methods (e.g., urine or oral fluid), hence hair drug testing is the most challenging method to perform.
Confirmation of any positive Screening result is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples are cleansed prior to confirmation as required. The complete laboratory process from Accessioning to Confirmation is reviewed adhering to both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While frequently called "hair follicle tests", the examination analyzes the hair strand, not the follicle beneath the scalp
Why Hair Testing Beats Urine Testing in Berryville, TX, is due to its superior detection capabilities. Hair follicle tests offer unparalleled accuracy and a longer detection timeline, making them a preferred choice over traditional urine tests.
The Extended Detection Window provided by hair follicle testing in Berryville, TX, captures drug use up to 90 days prior, giving employers a complete view of an individual's substance history.
Tamper-Resistant Testing ensures that hair follicle tests in Berryville, TX, are highly secure and reliable, minimizing the chances of adulteration and guaranteeing authentic results.
Convenient Testing Locations in Berryville, TX, and nationwide ensure quick and hassle-free drug testing services, providing easy access to reliable results.
In Berryville, TX, our testing process is Simple and Confidential, streamlining ordering, collection, and result delivery while maintaining privacy and ease of use.
Affordable Pricing in Berryville, TX, is coupled with fast turnaround times, delivering excellent value for businesses of various sizes while ensuring peace of mind.
In Berryville, TX, hair follicle drug tests offer fast and accurate results. Their precise nature ensures reliable detection of substances, providing clarity for individuals and organizations.
For employers in Berryville, TX, hair follicle tests ensure Compliance and Peace of Mind by aligning with drug-free policies and diminishing legal risks while enhancing workplace safety.
