Accredited Drug Testing offers comprehensive hair follicle drug testing in Gainesville, Texas. For those in need of hair drug or alcohol screening, our expertise ensures precise hair analysis, with facilities located in every major city across the nation. Typically, 1.5 to 2 inches of hair from the head or body is required. Our hair tests can screen for drugs, alcohol/ETG, or be tailored for specific needs.
The hair follicle testing method has gained popularity in recent years for drug detection. A growing number of employers, judicial systems, and substance abuse experts are opting for hair tests over traditional urine tests. These hair tests are favored by entities with strict anti-drug policies, offering the distinct advantage of a longer detection timeline, up to 90 days, and are collected under direct supervision, making them almost impossible to counterfeit. Nevertheless, for recent drug use within a five-day window, urine tests retain their accuracy.
* 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 analysis has emerged as a robust method for detecting drug and alcohol use. Hair offers a comprehensive history of alcohol and other substances by embedding biomarkers in the strands of the growing hair. When taken near the scalp, hair can reveal a detection window of up to approximately three months for alcohol and other substances. Hair is straightforward to collect, moderately hard to tamper with, and convenient to transport.
A sample of 1.5 inches comprising around 200 strands of hair (similar to the thickness of a #2 pencil) close to the scalp will produce 100mg of hair, which is the optimal sample for both screening and verification. For EtG, additional tests, and/or panels above 10, a sample size of 150mg is suggested. It is advisable to weigh the sample using a jeweler's scale. If scalp hair is not present, an equivalent amount of body hair may be gathered. When mentioning head hair, we are specifically referring to scalp hair. Body hair encompasses all other forms of hair (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase where a sample is entered into a lab’s system. This step includes verifying that the sample was properly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional data entry not covered by an electronic chain of custody.
Screening performs a preliminary check for substance abuse. While it offers a cost-effective method for ruling out drug use on most samples, a positive screen must be confirmed to hold up in legal proceedings. Any samples that are initially positive in Screening require secondary confirmation.
If a sample is initially positive during Screening, additional hair is extracted from the original sample and processed for Extraction. During this phase, drugs are extracted from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug testing the most challenging methodology.
Confirmation of any positive screen is executed through GC/MS, GC/MS/MS, or LC/MS/MS. All initially positive samples undergo washing before confirmation if necessary. The full laboratory process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly referred to as "hair follicle tests", the test actually examines the hair strand instead of the hair follicle beneath the scalp.
Why Choose Hair Testing? Hair testing surpasses urine analysis in Gainesville, TX, by offering a substantial advantage: superior accuracy. Unlike urine tests that detect only recent usage, hair tests reveal long-term substance use, providing a broader history. They boast resistance to tampering, ensuring reliable results.
This method proves invaluable for choosing qualified employees, enhancing workplace safety and compliance.
The Extended Detection Window Advantage: In Gainesville, TX, hair follicle tests allow employers a detailed view of drug use over up to 90 days. This extensive timeframe surpasses that of urine tests, making it ideal for comprehensive substance use tracking.
Applicants and employees are held to high standards, fostering a safer, more informed workplace environment.
Minimized Risk of Adulteration: Hair follicle tests in Gainesville, TX, present a largely tamper-resistant method for drug screening. Unlike urine samples, the integrity of hair tests remains intact, ensuring trustworthy and authentic results.
This strength makes them the clear choice for organizations concerned with preventing result falsification and maintaining accuracy.
Convenience at Its Best: With numerous nationwide testing centers, including Gainesville, TX, accessing testing services is easier than ever. Our facilities offer quick and hassle-free testing, allowing individuals to find a location that suits their needs with minimal inconvenience.
Local access means less travel time and faster service, an ultimate convenience for testers.
Simplicity and Confidentiality: In Gainesville, TX, the hair follicle testing process is straightforward and discreet. From ordering to results, every step is designed with privacy in mind. Easy procedures help alleviate concerns, ensuring the simplest user experience.
The focus on confidentiality ensures that sensitive information remains protected throughout the testing journey.
Cost-Effective Solutions with Quick Results: Offering affordable pricing and swift turnaround in Gainesville, TX, our hair follicle tests deliver exceptional value to businesses. Companies of varying sizes benefit from competitive rates and prompt delivery.
Efficient results empower organizations to make informed decisions swiftly without compromising financial resources.
Precision and Speed Combined: In Gainesville, TX, hair follicle drug tests provide unmatched accuracy. They quickly and effectively detect substance use, offering dependable results. This high level of precision is perfect for ensuring that recent and long-term drug use is thoroughly assessed.
Those seeking accurate testing will find that these tests highlight even small amounts of drug consumption, setting them apart in the realm of drug detection methods.
Ensuring Compliance and Peace of Mind: Employers in Gainesville, TX, benefit from hair follicle testing as it aligns with drug-free workplace policies. By reducing legal risks and fostering a safe work environment, they ensure adherence to policies.
This reliability brings peace of mind, combining employee safety with legal compliance efficiently and effectively.
