Accredited Drug Testing offers thorough hair follicle drug testing services in Edgecliff Village, Texas. For those needing hair or alcohol drug testing, our specialization is in hair-based analyses, available at locations across all U.S. cities, allowing us to conduct comprehensive hair testing. Generally, 1.5 to 2 inches of hair from the scalp or body is required. Hair samples can be screened for drugs, alcohol/ETG, or tailored testing options.
In recent developments, hair follicle drug testing has become a popular choice for substance detection. Employers, courts, and substance abuse specialists are opting for hair tests over standard urine tests. Hair follicle tests are favored by workplaces with strict no-drug policies, judicial systems, and those on probation. The standout advantage of this test is its extended detection window, typically up to 90 days, and its collection method, which is observed and hard to tamper with. However, for drug use within five days, urine testing remains the most precise method.
* 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 has emerged as an effective tool for detecting drug and alcohol consumption. By capturing biomarkers within the fibers of the developing hair strand, hair provides a prolonged history of alcohol and drug usage. When samples are taken near the scalp, hair can reveal substance use within a 3-month timeframe. The process of collecting hair is straightforward, relatively hard to tamper with, and simple to transport.
A 1.5-inch sample consisting of roughly 200 hair strands (comparable to the girth of a #2 pencil) located nearest to the scalp equates to 100mg of hair, which is the preferred amount for both screening and confirmation. For testing EtG, additional elements, or assessments exceeding 10 panels, a 150mg sample is suggested. It is advisable to weigh the sample using a jeweler’s scale. In the absence of scalp hair, an identical quantity of body hair may be used. Note that references to head hair solely pertain to scalp hair, whereas body hair covers all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result consists of four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial integration of a sample into a laboratory’s system. This entails verifying that the sample was properly sealed and transported, issuing a random LAN (Laboratory Accessioning Number), and completing any supplementary data entries not included by an electronic chain of custody system.
Screening entails an initial rapid assessment for drugs of abuse. While it is a cost-efficient means to rule out drug usage for most samples, any positive screen must be validated to be admissible in court. Samples that appear positive during Screening require secondary confirmation.
If during Screening a sample is tentatively positive, additional hair is extracted from the initial sample and readied for Extraction. At this juncture, drugs are extracted from hair at significantly lower concentrations compared to other methods (such as urine or oral fluid), accounting for why hair drug screening remains the most arduous methodology.
Confirmation of any positive screening result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples returning a presumptive positive are cleansed prior to confirmation as needed. The complete laboratory process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards of accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite being frequently called “hair follicle tests,” the test itself examines the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Tests Superior in Edgecliff Village, TX. Hair follicle testing surpasses traditional urine tests by providing enhanced detection accuracy and longevity. These tests are highly favored for their ability to reveal drug use history over longer periods, proving invaluable for employment checks and legal assessments.
Extended Detection Period in Edgecliff Village, TX. One of the major advantages of hair follicle testing is its extensive detection window, up to 90 days. This feature allows employers to obtain a detailed insight into an applicant's or employee's drug use history, supporting better policy enforcement and safety protocols.
Tamper-Proof Testing in Edgecliff Village, TX. Hair follicle tests offer a significant reduction in the risk of sample tampering, providing results that are not only trustworthy but also difficult to adulterate. This factor gives confidence to employers in maintaining a drug-free workplace.
Nationwide and Local Testing in Edgecliff Village, TX. With convenient test centers nationwide and locally in Edgecliff Village, accessing hair follicle testing services is straightforward. Our locations are designed to offer seamless, easy access, reducing service wait times and enhancing customer satisfaction.
Simple and Confidential Testing in Edgecliff Village, TX. We offer a straightforward, confidential process ensuring privacy at every step. Whether ordering, conducting, or receiving results, our focus is on discretion and ease, making drug testing a simple, stress-free experience.
Cost-Effective and Swift in Edgecliff Village, TX. Our competitive pricing and fast results make hair follicle testing an affordable choice for companies of all sizes. Providing value without compromise, we ensure our services are accessible and timely.
Fast and Accurate Testing in Edgecliff Village, TX. The hair follicle drug test stands out for its speed and accuracy in detecting substance use. It offers a robust mechanism for identifying drug consumption, providing results that are reliable and precise, helping employers and individuals make informed decisions.
Employer Compliance and Assurance in Edgecliff Village, TX. Using hair follicle testing ensures compliance with drug-free policy requirements, minimizing legal liabilities and promoting a secure working environment. Employers gain peace of mind by minimizing the risk of drug use at the workplace.
